e049351365870e4dc7d01f920d5e2445889de9f57bcd58d3eeeb82d36653a4cb60a9562ab43c93bb9f9d4ef9d71f04ae37b16fb5c1ae44372e30c12cfd9344ddab7577a830a23b3015cf56a1913867a6c2b9c1c15163a01b2c822d26257666bbe905f3aeb974b8a43818dd625e763d69649f85bce20d22e163910cfeeb39fca2049e6cbc486afc247dea762c2875c581fc494bd842c883e09bbcc08955ca37edf23bd6e5642bc32d0fd2b865fd28a85696a5daf5d3c8d9c0ce685c0e52b7e14e6709d49a2cf5b8149f6", 0xec}, {&(0x7f0000000480)="64c90e9451fb8be7017da9c38899c7cbed0952a7951f7fd3e92f6b90b289a63894d1d28037026c2fed860a53f6e5922b0b952c2a81080e2aceb6d8ac9f18c53b421627c0af1a1f90bae61e32b66f11f184bae500cc1b9087c37ae527ed824e0287939afe8246bdfba9f6b9e33b17d82e44b2c385ac1594449ad3e5fd20eac5323eb6b93304089a46066bfce7ac88666e60be082d4930d5ab6e8cab224114d3134587f3fec6bb04d7e0d7f486aa0335", 0xaf}, {&(0x7f0000001740)="fe0cd3070182a046e1750b4a74517bbf2c6a92ebd299de152d5d64335d1460b83b18a74e54a32ab0c265e5ba0dd0694007d1a6f7e5c863a07d96c065375913e20d91559f13f0b70e41b5d74c95d3b2f8a9b5c1b9f1d9c46fd31014a45b4c65836243cbd98b3e3e40a07fabd34b1c3c409f004c28756eb4dd833bbea496ac5cfeb624d2880537007d858fb6127fe118599c5bc476a63949fce06c23e8a9197d810e222c2e637af5b582fde20df67a40c80da40a75a7f7f62dab8a57da85dec3ee72c770b5f18ed974ee4f9b46630370f32a", 0xd1}], 0x4, &(0x7f0000001840)=ANY=[@ANYBLOB="1800000000000051e3f99000020000000000000000000000180012620000000017010000030000000000020000000000180000000000000008000000000000000200000000000000180000000000000017010000030000000100000000000000"], 0x60, 0x20000000}], 0x2, 0x40050) connect$inet(r6, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000040)) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000001d80)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x80, 0x4, 0x0, 0x0, &(0x7f0000001d40), 0x5, 0xfffffffffffffffc, 0x9}) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040)}]) r7 = syz_genetlink_get_family_id$team(&(0x7f0000001940)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000001d00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001980)={0x32c, r7, 0x120, 0x70bd2a, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x164, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc2a8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x32c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4008000) 05:46:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000300)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r2, r3, 0x27, &(0x7f0000000640)={0x31, 0x1000, 0xfff, 0x9}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) write$binfmt_aout(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0xb01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) connect$can_bcm(r4, &(0x7f0000000200)={0x1d, r5}, 0xfffffffffffffecc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) r8 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x100, 0x9}, 0xc) r9 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x0, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r9, 0x28, 0x0, &(0x7f0000001000)=0x6c, 0x8) sendmsg$can_bcm(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000180)={0x3, 0x821, 0xffffffff, {0x77359400}, {}, {0x2, 0x10001, 0x40000, 0x4}, 0x1, @can={{0x3, 0x5, 0x80}, 0x6, 0x1, 0x0, 0x0, "8f919bc5eb4fbcbf"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$can_bcm(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) [ 582.127689] device lo entered promiscuous mode [ 582.280552] device lo left promiscuous mode 05:46:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x1000000004e20, 0x0, @empty, 0x1ff}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 05:46:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) io_setup(0x7, &(0x7f00000000c0)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x7, 0x3, 0x1, 0x3f}, 0x10) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040)}]) 05:46:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000001640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000016c0)=0x80, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001700)={0xffffffff, 0x7, 0x1000}, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 05:46:40 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5000000000000000}, 0x1f, [0xffffffffffffffc1, 0xbec1, 0x1, 0x9, 0x81, 0x4, 0x400, 0x800]}, 0x5c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x10) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000002c0)=0x2) close(r0) 05:46:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r3 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f00000004c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000340)}}, 0x10) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000001840)=0x8) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0x1) write$9p(r2, &(0x7f0000001640)="9e766e5b95140a181096c7c427a853ed391d214b55f19dbf4dbf44a6645ec4089a14e9ac0fd80f37e37de4646f07e48ebecda158cf820a116a8692dabcf64619b9599567b69505397c53c5cfa5e81d2402378dc3e89173c5ebdad4bb536356d02a90fae79fb5d4277838988bc9262c6ce5ea21d853ab9c63946076fd7b35e7d508691316efdef4e30879829c912b1978328e2b48b8f0126bc17839b9ae0c791224b3661652e9a642954fcffc4771693f710c6da902c8fb39e79c7d655ab3f9a231c9703e804c2afbe54571642a2c91e56c1c93d9", 0xd4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="ad9996360994b86a8a15c5384985438d5b1b4315e2ff19c0dfdaa12d9dc3d7f1e36f31714a3970f99a69330ed85eaf296b05106663dce08a5b7d0066f88a1cf10a19d2981002064a68ddb098a958636157e0d48ddebc28ba937b04aa229d02f03654c662f1e9aa61e5cbacb8b36253a23671575da26c851cd8d29ceb4ddd98b49fb6fdc3b76812e633b876733ddc3f32a5458d4a23ea3b6583344780a1ccb5f66fd3b2c8c9a0610a7ea231aa639d76c0cc88f406970ea961655f16a8b427cad7bf853b69aeda6bf0dc222687d5fe235fd5", 0xd1}, {&(0x7f0000000640)="708a68a68d5fae9568eb4aa99f9cf230cf4a0ba2c6f6690a2700f3dfc537db11c7832f18681575a1f4c0670bab0745f17d3620b4008b59f427ecd9e449ea5b757669c93a2bfac16ce5ec45714a679d0e5195dd44fee87e720fec75a347bdf4cd9632afd2e3cea50af0ac237d45815f52ce7550bb9becebea49296452fb7a70b92649aae7242ad8c4945ea0f3196d13b0f1990d456448d161b93f5fa9248cd3eb072935c15ba21adf9c94cdb9b5585070b0dbe9fd2890008be667c03dde3b1c8bbe2b0183c7205dadf05363757c7086c74bbcb8ab2e65f65667fc014bf73df0ac42d6cfc1b510fd0c971e99b0ff6e11addf7c90ba4d9ad7b73ebd6be474de08fcda6ff003afbf586ad61b7d4b8f66417efc3a277c25e35075ed30921e36ee604add06cf13e9bbfc4c6dbfb193060a0a909a8c5b3e3fe763592948484d2b39ef6c87a5249c20fe41018b0632c5f24e17dc659c237edf6445fc9be57834e4fd4415d43212e45eeb119faac48cc39002fd57a6ba2180fd42754a88c277cc010f3667fe44bf5642a5a31e8343af35009410a7c2ba01147239f0110e19a12e4e34b12992f0b3ce243ee9fffe7c17518c94bd443540992e5bc5d628b8fb44f625bb68b6d48cbc7459a59067847084b247f70db49bc1324beca5d0f55749b7c4cd5c4413a507e5733faa69a17905fff1814b04539e2b8130a681bdb5bff9723be671c66f4f4c01ac921f37c3051c5520842adbccb34381d6376835cca8b35baff0d5f38ca2e7768d005a2ad016b9e5898e09a128137e67d9918beda7b00a3672608ffe1127a936bda39efd0b0e5113200cb074581b621114784325c8d7892a919b114e8766ce43b0de8ef9aee8e58e17d0d72d1360dfd4d8dac7f6389f9da351fa6b14c4dbd6d2899672e36a0bf0cd23d44700b39e1ff9bfe19b99ca0b5c27f81f5b0a86118cf52c0f33a6d5fe538beb96ec4302be7034b2b6a2b0f8eb73205e0f80615377e5127dfc01cfc6d4db798a78840d372b254858604490da91e8c3802cb8b133fd45a95676c4696453f83cd032e10c35adb24c49bb100b23e1d8ae237e55370b7cd4ecddd3c060594a8cb3279337e2764a39492a3d93ab1d2ac559345ba1b59af8b4c649f69415251f0b28d720769c3e485a93a5f2f7b191cd1805dcc67fb6e3ffe33f1de98e9784c549bb35e1723cde8eb76383587b553cc9793687fe15ac4fc70b66c0d3d1aefce454d5b9f8dd8f4bc18e4a69932e04e7de7a04c40531210b1a2ff2bd94d71463f85131aa5b05fbaf5136141171f9cc0db3543df95dc3b38859c2bb1abe229d25d13d22194737376f23340ad591553041bb768770e9da021735d154939dc8415abd7837b0600cd7080d986610c0724b58894ca87b99aeeb0c7beb7b8afd0463141d401dc3143c6073eeff5a1b9066d6777ef4268a05e30a9f2561807087a40f09a0f82a3ab83b996c4c160348a2aae918548e83d8e2fcedb60207ada2d0cdfb2f8eaf77a12c6855515b2a00b3efc68a6d6fd7d0f633648a41462dced24f5c982a97cc0a8727cbd2540e8114e69ea744577e3785a2a7a7e18c2a9064f6a38f3e5b591f99bbb2dae2609249e29e28099d56af3f04c68eeb693133381b4ac3beff1aa0c40392cea65a358981098449817ec56e2ec492395a17235888f4b8b06f05da5fc67449a9d21cceeb6ad7345de4eb74aefbcfbe2a96bf9e3d66e5e9638b041827498d584716ee62f709aa2f5b9300e1f860ca321c75d1b3dee022fc83a4dd5748576f7cc29a62892b74ab5d2697cf6e7144383d1f1fc37100e42c6a4f363cd5cb09e0bc7648e6c90f5a133713389dfb7dc15639bb198f11525f93ff497170bef4ce18fb5cf03319db4b5f0ee761a88c18512fa45add9c539705817678592bde65aba702d7409a38f3927689e35a7f790345f088dc5ed64f28fb5ee7a7ff008ee4315e19d9891d2cc674bba1894fac6920b353f45c6874da155993d9323e2fbd61d817243d2a2ab28cc6dd0e42744fcd33a6a0ca1184895a18c99ff313e106430e2964a5047538a5dabb0b4c3306abcf53954e735f5621e4da512aab050be1cfc984b5c79bbae1812d88cf79176872e3932b0e928a69220892eac73e0670f7f933290a2538172423eaf2f293f64fb291ab8550cd3f7522bb4ce78e6a80c3bca1ac935e8075578ee6a60ab9bdc07f77f74b5379c99778601b9a64eeb1ff55935a73b571b74593229da9b86f547295cafa0a9c49b2aa47fcaf0557d55c134a75c5cd361544e0ba518b52f22011dd4ed0a9d38c35ade6e1dfc0997403fe2ef36420712d80a8c476cb22652b4301929017551d67094116c740203373178b6f847f3b1898547f5db1b9cf05150c829fbdab9e9432ce4b89c76c70df5a992c6ada9fe7993d2dc896e3d997db2caf3d9a5738847b94cc0c4ce50263363fb1afdb716105eeed50014d41b7b42dbdef53b4a362900fce4a43b305ec15b949d39337178313a797bedd39e49eab8a9b6f10c085356528f7bb43804f3b7cabdeaaa202fb2911581fcffa9f5c440e25231bec4e6b386b9c7b52891634f5cc4d8cf31d49c4989f41d9abc1e085db58244593494400378bba3de78e2c1746007dcbb5f2f850ec12517a180b4c0cd12824b0b4fbf3e2b9e60a05733463a42c516f7f5d70471a239cb3b448acf6ccabef1badab1737cbeee2e1c8663bc253871e82f92b8d73024e0b233563653249e11b6b9282feed1711978c483caf5df90451d5868c84dbcb9b11493c35a58b23005f0356e47c87ea53a22c8ac609276c3202923a14563d9ae61cb5daada5966a11c8d7f1e03bfe88da82b842e1ad69c11bcc0dc1962291e360c46927f2876eddb779db9657150787e5b6b94862cf62c23eb775298e82f1c6c9438f8d9cbfb9b9f51538b72adda9aeca7da7a6932e51c0401f6050cf21f82f3b02ef5243ee43f7b522541c050b85bba72bca506b352a028d6d43ec839aba3bf96ab4c4631fa6503b30f36f5eab42aae19898a14758816fc71e0fb21a35bfaf84667a6885e98cf28ad25c293d1defbf126fef2d7edf2556e84653095eaa6cca266297537faccfe5f030d6f24d9e233dfc59a86ce80ead2ff9e67241ee954962dcdecda28d1d69ae845743f5976ad3ac746e9d7fe91b876be49ad40754126fec0ac5cfad338a80f38f982ed63ba6e754f00384be1bc36dd68a453cef7d4fc07ec3f31a0dc23f5e239120e11a4436df3d81f5f637727c4fda4e97d375c2c1efa66e7ff4e610f8b33b5a1ae4246728da2a4b44d85c99e8a5bb1c2b54ea66054f0ab3b96af8a7e06f08756edc50a383c55ac04bd03995f6f32f0c6e6c28b03d2308ce4fc2882da51ac8ae1809b2fc441fefa122616f08e46fe1cde60e9e1261a66bbb39b7689be6b4c67ded412b9f69a0f71b21e2ccf19c1d81bed75e504786e1885f53489bee5e6500af0d8be753a3aaa355e1a07fe1acc315e56efc8ce445ee10504dd3c078351a7f581d97273ce2780248e7e441d7f0c195fff4d6a066df84f7492822e62bdfe8335bff477f1e8bde5eceeb8d35e9f6dd081111915963aea936601439e8244e0d4ef2f6d7bfed6a66d115503b57bc1f38637466a66e9f1f017b4ecb312cddfea04f3a52edb7f14aab43499b09baf03864e63ded54f87ba4c3c147001e85013052b784f41d3525658e298c6cfb4ca511a28bd4832f73723467261e2972c3c004d4aba8e804c33db7c408bf879724588f67588023419835ee0be83331affe2fc19d64f6059e397cbb0f71e962e04b96eda7f5e5dd3d114d9799dcf90a7325bb3593d2a413f4645ccd4189b329a4b4d11861f36ef2f90f810ddfa40d0aa6049f87fcfe46d9dd5b3726f0d0a8e8ef1b19f9a4e29d68d0b15cfb91fc68c34f692a63e34c685b1d13be559f96663855a1c55136d179af09a62a8a5604c0663e0de2b8dbce38e804def887eca68f098121f6d27d06346437c55536cd43afe2f2c87525cebdbab85c3ed873cc76eaeb4a1b47646a84ea0e5942ca6136b50918483c44712bf47e6bc4909f63f9b4c4ccbf3a496e06ddfcc0e39b84e5e3511da779be8b043434abb69d73a95271e91b1561e53f0fdf22427c5dc7852d5e3387b36ea71c0ccbc2736448a9c11019562c0b8d49e7d57cba904bef043fcbc5c32a535a882c06f51c63c22ee19412f25a28ca43081bae65a041103ba4a17fd610d875b2d159ebe1100b77a4f653a0fd81c66f7aaee80e68cae55577f0bcdd92ab095f518b02cebf22cfdf936f1bfdf3ad1e4b8f410548e5a124c7ab659aa0ddfeeaafd343002b51e5de04965c49d42eace561e51fb9a5cec13c3574e824e6973cf463caf9571151d524cb8c74a8cd39152a9324cab936bbcdb19159c21d5c6a159e0dd175fa3097c584318e78cea8c005a1964e323222793d060fc5283f49995ac8feb4e38857bdf8d4d47fd106ebb6f9a158fe35dec467a99a52243d93aacec0b44d413ee4e05f19752f344f113071a7ce916d5fe081f209b0c85cc44d84d160564a918f793a8d00afae80156acdf5522f26a00099ce91caa09335a015fc3810839b8d040def5a0e8946d4795c66889598709a0b61c14461344c0fd9e45f8830b3766daa6f86735ed0838ef3abcc4f7b0eeaabe778a9c3a5000df0e107b5daedb791704a76991b89b4182b0732db2991288e63a55b611ec0d7d714176a29793cb68c6584a7b6a4159a1a90ab0f14b73f25e37ee3f3fbf3ef3df47de9703acaa2d87afd4f2d9c832429cfa51718bdf3d14ef3ae97c6310111758dd8b80324ad816be0a430eb0ef1b2250aeebdaf2bef29634920abb6065ef15d0b9ad408d32f66dc9421735bac822262f790fcb06020b8acfe6889a34e644928ce71feb147e67ac017ceb2d00b7570747458fc274739962c1685dafe801789c1934905fb4e1e12f9a8e42b04ce033c803e07def387e55425e480cd14ec129c8ae70d59a6bb9910480617b7172c84b7c57cf5d1e9fdb5b53c40c0547fec4003aabf88cdbe718f7acf6972d7ee6dc627672eee85f3f90f02b7fb9a8cf9dc3a5c9af0bdcd8708ec0207da60bd903c7229387ccd68b767aa3fab313a4d920f808a6a120a4c89a2c0c19f766f81b1b21ec3ced16399e763e7e8ed68bb0397133ea7ebd5343fb8f6bbde802237aec21816e0160bea228d31d092e250005ed6bacf2ee79af313a44667e48d2d4277bc07dc82bdea8042a241e959f9005edaaa177a34b4bbbaae591b75bfc57d7463b93b14e97bb7463fa7714c88110e4a01d549487c803a9c9845c1a10194e1fa0d31bb79ec5d41644ff0b247c06af8dec2f06c779e8fa57b9b89c14799a1662364ad740687ccbf371e8a176267a1b666f8380a36348022414356bb5e0c00cdd03a8e0cedefb22bd5f39bb4c4bfa16f6a0ba67f3866bb9dcf04812c0a939d4500a77b53eac4a26f691933109d8472a1e6c27fd59ea6764856b2c740985db619dba9d3066e500df905b619d91ecfab4a5de72a75571ed1bfb26b4ec1509e795db3329db29cf2bf17dc661be287e36de4c79310e0d9eeb82a22544b066d871f47d4a7147bcf6a48784602275b858cc70c113673aff719763bd3f07c6de3c2d4f74f8c772d3ba30359d3d26b4decc3b273153b94bb4c89765470496454f3b868b53f350fc6fc6e866ff74bc335eb054bb48cb0148fadd6f7f7166d231f1823558b6b3a6f728ed99520a22cfba979f4980af0c7b312bd2f563dbee8667191237f6f693603ae7aaaa9d91e698a8f518a2285a8cfbaa696ae82fc", 0x1000}], 0x2, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_pgetevents(r6, 0xefd, 0x5, &(0x7f0000001740)=[{}, {}, {}, {}, {}], &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f0000001800)={&(0x7f00000005c0)={0x14a4}, 0x8}) io_setup(0x7, &(0x7f00000000c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040)}]) [ 582.996435] device lo left promiscuous mode 05:46:41 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000000003fd) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$RTC_UIE_OFF(r2, 0x7004) close(r0) socket$packet(0x11, 0x3, 0x300) [ 583.339122] device lo left promiscuous mode [ 583.498390] device lo entered promiscuous mode [ 583.503470] device lo left promiscuous mode [ 583.508454] device lo entered promiscuous mode [ 583.523717] device lo left promiscuous mode [ 583.656503] device lo entered promiscuous mode [ 583.663520] device lo entered promiscuous mode [ 583.674599] device lo entered promiscuous mode 05:46:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup3(r2, r1, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080), 0x8) r4 = socket(0x800000000000011, 0x800000002, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000006c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:41 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000240)="67f45da329c8cb8d58585d1cc4c6d26ef1624d9abb6500f99cb2a64c9617740d8c5730a490202d6d28805ac038591b5453fc339403686d25e513338209dea9c3b8c86e601eb83840b044859d45237ca402d02eddc3979a3ca8943e559fb46d500a9951ad7d31b92d9a548db7b5c204e8bd061ddd102791be483d5b4e7caaf817b8e18444c49ef8af0988a69568b52692ce4d097440dd438d8caa9c69223a4a33351bb2874702654f51728d57e6e2b94d6b625871fe80057cbbb06bdc91359a1631dc99f8cda769380a8aec06546f409badcfbd2181b8fe692bdd6b014c59aefec8992c876237d246ca6cf9f2cb35c4b95ab3320728863f83d0e1e6a4cd3afe4c") r2 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) io_setup(0x7, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040)}]) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x4, 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040), 0xfffffeb8) 05:46:41 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x3, 0x5}, 'port1\x00', 0x0, 0xc00, 0x0, 0xdbe, 0x8001, 0x7, 0x7, 0x0, 0x0, 0x6}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r1) 05:46:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080)=0x1, 0x4) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 05:46:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 583.894833] device lo left promiscuous mode 05:46:41 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xe0, r4, 0x10, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xc4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0xc0}, 0x0) io_setup(0x7, &(0x7f00000000c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040)}]) 05:46:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 05:46:42 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) fcntl$setlease(r0, 0x400, 0x1) 05:46:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x3000, 0x540004e5, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/62) close(r0) r3 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) io_setup(0x7, &(0x7f00000000c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040)}]) 05:46:42 executing program 0 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 584.599326] device lo left promiscuous mode 05:46:42 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x400) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x6, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) [ 584.692382] FAULT_INJECTION: forcing a failure. [ 584.692382] name failslab, interval 1, probability 0, space 0, times 0 [ 584.703830] CPU: 1 PID: 27935 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #27 [ 584.704743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.704743] Call Trace: [ 584.704743] dump_stack+0x185/0x1e0 [ 584.704743] should_fail+0x8a7/0xae0 [ 584.704743] __should_failslab+0x278/0x2a0 [ 584.704743] should_failslab+0x29/0x70 [ 584.704743] kmem_cache_alloc+0x13c/0xbb0 [ 584.704743] ? __inet_hash_connect+0xd8b/0x1e00 [ 584.704743] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 584.704743] __inet_hash_connect+0xd8b/0x1e00 [ 584.704743] ? inet_hash_connect+0x1e0/0x1e0 [ 584.704743] inet_hash_connect+0x1a8/0x1e0 [ 584.704743] dccp_v4_connect+0x1483/0x1d80 [ 584.704743] ? dccp_sysctl_exit+0xa0/0xa0 [ 584.704743] __inet_stream_connect+0x35d/0x1470 [ 584.704743] inet_stream_connect+0xff/0x170 [ 584.782751] ? __inet_stream_connect+0x1470/0x1470 [ 584.782751] __sys_connect+0x45f/0x600 [ 584.782751] __x64_sys_connect+0xd8/0x120 [ 584.782751] ? __sys_connect+0x600/0x600 [ 584.782751] do_syscall_64+0x15b/0x230 [ 584.782751] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 584.782751] RIP: 0033:0x455ab9 [ 584.782751] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 584.782751] RSP: 002b:00007f184e424c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 584.782751] RAX: ffffffffffffffda RBX: 00007f184e4256d4 RCX: 0000000000455ab9 [ 584.782751] RDX: 0000000000000010 RSI: 0000000020e5c000 RDI: 0000000000000014 [ 584.782751] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 584.782751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 584.782751] R13: 00000000004bb8ba R14: 00000000004c8de8 R15: 0000000000000000 05:46:42 executing program 0 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 585.068489] FAULT_INJECTION: forcing a failure. [ 585.068489] name failslab, interval 1, probability 0, space 0, times 0 [ 585.079972] CPU: 0 PID: 27952 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #27 [ 585.080851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.080851] Call Trace: [ 585.080851] dump_stack+0x185/0x1e0 [ 585.080851] ? __should_failslab+0x278/0x2a0 [ 585.080851] should_fail+0x8a7/0xae0 [ 585.080851] __should_failslab+0x278/0x2a0 [ 585.114117] should_failslab+0x29/0x70 [ 585.114117] kmem_cache_alloc_node+0x164/0xcb0 [ 585.114117] ? __alloc_skb+0x202/0x9e0 [ 585.114117] __alloc_skb+0x202/0x9e0 [ 585.114117] dccp_connect+0x6c5/0xd60 [ 585.135108] dccp_v4_connect+0x1afd/0x1d80 [ 585.135108] ? dccp_sysctl_exit+0xa0/0xa0 [ 585.135108] __inet_stream_connect+0x35d/0x1470 [ 585.135108] inet_stream_connect+0xff/0x170 [ 585.135108] ? __inet_stream_connect+0x1470/0x1470 [ 585.154342] __sys_connect+0x45f/0x600 [ 585.154342] __x64_sys_connect+0xd8/0x120 [ 585.154342] ? __sys_connect+0x600/0x600 [ 585.154342] do_syscall_64+0x15b/0x230 [ 585.154342] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 585.154342] RIP: 0033:0x455ab9 [ 585.154342] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 585.154342] RSP: 002b:00007f184e424c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 585.154342] RAX: ffffffffffffffda RBX: 00007f184e4256d4 RCX: 0000000000455ab9 [ 585.154342] RDX: 0000000000000010 RSI: 0000000020e5c000 RDI: 0000000000000014 [ 585.154342] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 585.154342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 585.154342] R13: 00000000004bb8ba R14: 00000000004c8de8 R15: 0000000000000001 [ 585.255641] device lo left promiscuous mode [ 585.444831] device lo entered promiscuous mode [ 585.450524] device lo entered promiscuous mode [ 585.464785] device lo entered promiscuous mode [ 585.674777] device lo left promiscuous mode 05:46:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x5, 0x0]}, &(0x7f00000002c0)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0xa, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x370) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000140)={0x15, 0x432, 0xfa00, {r4, 0x4b, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x86}}}, 0x118) 05:46:43 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x0) futex(&(0x7f0000000040)=0x2, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 05:46:43 executing program 0 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:43 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0xec4, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_METRICS={0xea8, 0x8, "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"}]}, 0xec4}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x20, 0x400) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000fc0)=""/132) 05:46:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="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"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0700000000000000ffffffffffff0900", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d176"], 0x48}, 0x1}, 0x0) [ 585.834819] device lo left promiscuous mode [ 585.854466] FAULT_INJECTION: forcing a failure. [ 585.854466] name failslab, interval 1, probability 0, space 0, times 0 [ 585.865972] CPU: 0 PID: 27971 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #27 [ 585.870134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.870134] Call Trace: [ 585.870134] dump_stack+0x185/0x1e0 [ 585.870134] ? __should_failslab+0x278/0x2a0 [ 585.870134] should_fail+0x8a7/0xae0 [ 585.870134] __should_failslab+0x278/0x2a0 [ 585.870134] should_failslab+0x29/0x70 [ 585.870134] __kmalloc_node_track_caller+0x258/0x11d0 [ 585.870134] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 585.870134] ? dccp_connect+0x6c5/0xd60 [ 585.870134] __alloc_skb+0x2cb/0x9e0 [ 585.870134] ? dccp_connect+0x6c5/0xd60 [ 585.870134] dccp_connect+0x6c5/0xd60 [ 585.870134] dccp_v4_connect+0x1afd/0x1d80 [ 585.934132] ? dccp_sysctl_exit+0xa0/0xa0 [ 585.934132] __inet_stream_connect+0x35d/0x1470 [ 585.934132] inet_stream_connect+0xff/0x170 [ 585.934132] ? __inet_stream_connect+0x1470/0x1470 [ 585.934132] __sys_connect+0x45f/0x600 [ 585.934132] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 585.934132] ? fput+0x269/0x300 [ 585.934132] __x64_sys_connect+0xd8/0x120 [ 585.934132] ? __sys_connect+0x600/0x600 [ 585.934132] do_syscall_64+0x15b/0x230 [ 585.934132] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 585.934132] RIP: 0033:0x455ab9 [ 585.934132] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 585.998111] RSP: 002b:00007f184e424c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 585.998111] RAX: ffffffffffffffda RBX: 00007f184e4256d4 RCX: 0000000000455ab9 [ 585.998111] RDX: 0000000000000010 RSI: 0000000020e5c000 RDI: 0000000000000014 05:46:44 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2200, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x8001}) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) [ 585.998111] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 585.998111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 585.998111] R13: 00000000004bb8ba R14: 00000000004c8de8 R15: 0000000000000002 05:46:44 executing program 0 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:44 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x202, 0x80) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x1e}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ff00072dff0002000100000800004100f9ff4f43323d86c2396b9d54dd2679bbda5cbe6a512ee6a7a8bbef8838624240ab38e8b78807e3b335e2273b06751ca86ff0b73f394669a1f5a646486b5c6557b2bc0d259442fe03a14e1452c27c6eeff98c072490213ddbf70064dca216c6be11"], &(0x7f0000000280)=0x16) sendmmsg$unix(r0, &(0x7f0000002480)=[{&(0x7f0000000080)=@abs={0x1}, 0x6e, &(0x7f0000002380), 0x0, &(0x7f0000002400)}], 0x1, 0x0) [ 586.343981] device lo left promiscuous mode [ 586.394642] FAULT_INJECTION: forcing a failure. [ 586.394642] name failslab, interval 1, probability 0, space 0, times 0 [ 586.406246] CPU: 1 PID: 27985 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #27 [ 586.407125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.419269] Call Trace: [ 586.419269] dump_stack+0x185/0x1e0 [ 586.419269] should_fail+0x8a7/0xae0 [ 586.419269] __should_failslab+0x278/0x2a0 [ 586.419269] should_failslab+0x29/0x70 [ 586.419269] kmem_cache_alloc+0x13c/0xbb0 [ 586.419269] ? skb_clone+0x31e/0x590 [ 586.419269] skb_clone+0x31e/0x590 [ 586.419269] dccp_connect+0x93a/0xd60 [ 586.419269] dccp_v4_connect+0x1afd/0x1d80 [ 586.460099] ? dccp_sysctl_exit+0xa0/0xa0 [ 586.460099] __inet_stream_connect+0x35d/0x1470 [ 586.460099] inet_stream_connect+0xff/0x170 [ 586.460099] ? __inet_stream_connect+0x1470/0x1470 [ 586.460099] __sys_connect+0x45f/0x600 [ 586.460099] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 586.460099] ? fput+0x269/0x300 [ 586.460099] __x64_sys_connect+0xd8/0x120 [ 586.460099] ? __sys_connect+0x600/0x600 [ 586.460099] do_syscall_64+0x15b/0x230 [ 586.460099] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 586.460099] RIP: 0033:0x455ab9 [ 586.460099] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 586.460099] RSP: 002b:00007f184e424c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 586.460099] RAX: ffffffffffffffda RBX: 00007f184e4256d4 RCX: 0000000000455ab9 [ 586.460099] RDX: 0000000000000010 RSI: 0000000020e5c000 RDI: 0000000000000014 [ 586.460099] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 586.460099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 586.460099] R13: 00000000004bb8ba R14: 00000000004c8de8 R15: 0000000000000003 05:46:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0x4, 0x80000002) [ 586.861115] device lo entered promiscuous mode [ 586.868246] device lo entered promiscuous mode [ 586.882425] device lo entered promiscuous mode 05:46:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv4_newroute={0xec4, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_METRICS={0xea8, 0x8, "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"}]}, 0xec4}, 0x1}, 0x0) r2 = dup(r0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)) 05:46:45 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:45 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = socket$inet(0x2, 0xf, 0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000440)=@req={0x28, &(0x7f0000000340)={'ip_vti0\x00', @ifru_flags=0x200}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x56af80000}}, 0x3, 0x9, 0x3, 0x5, 0x8b}, &(0x7f0000000240)=0x98) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000080)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = memfd_create(&(0x7f0000000300)='@[eth1\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="37000000843e987d2ede5fd6e285c5172a3e0242a8afd7a507ede4d4f6c66cdfff4c5c0300000000000000d401bde82f8707143dfa855251d33c3542046755fe719aeb3fd1aa9c"], &(0x7f0000000380)=0x3f) setsockopt$inet_tcp_int(r6, 0x6, 0x9, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r6, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000002c0)={'ip6gretap0\x00', 0x1}) 05:46:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000280)=0xff7b) 05:46:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in=@local}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) bind(r1, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x7, 0x2, "5fba34aceb48dae3555cec3db8d62bfdf892a6884539a23e4d2ddd8c727cbd62684b25acdc5d514b6aa2b5a480c1311238c405a166445a1d48d50b76dc44ce", 0x7f}, 0xd2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000180)) getsockname$packet(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0x14) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000380)={&(0x7f0000001800)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRESHEX=r2, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) [ 587.176744] device lo left promiscuous mode 05:46:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x1000000004e1d, 0x0, @empty, 0x1}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xef33}, {0xa, 0x4e23, 0xca, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x10000, [0x401, 0x5, 0xffff, 0xfffffffffffffc00, 0x5, 0xfff, 0x7fff, 0x8]}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000040)="6174ff012f6375727265000000") connect$rds(r3, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000280)=0xff7b) 05:46:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000280)=0xff7b) 05:46:45 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) capset(&(0x7f00000001c0)={0x399f1736, r0}, &(0x7f0000000200)={0xfffffffffffffffd, 0x200, 0x6, 0x3, 0x9e7}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000040)="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") r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 587.664509] device lo entered promiscuous mode [ 587.724987] device lo left promiscuous mode 05:46:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa) socket$rds(0x15, 0x5, 0x0) 05:46:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_setup(0x0, &(0x7f0000000080)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x400, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/dsp\x00', 0x4200, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000001280)='/dev/dmmidi#\x00', 0x5, 0x200400) r6 = syz_open_dev$admmidi(&(0x7f0000002300)='/dev/admmidi#\x00', 0x1, 0x101040) r7 = syz_open_dev$mice(&(0x7f0000003380)='/dev/input/mice\x00', 0x0, 0x408641) io_submit(r2, 0x5, &(0x7f0000003400)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, r0, &(0x7f0000000fc0)="c9dd8960c992943d34a7f4a01807fb89915a1768f0e12209fd339469", 0x1c, 0x5, 0x0, 0x1, r3}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000001140)="119103b824ada1e0878e6a37c4101411f277f9fc09f2f931f9e7ce4875bc62e2c5cb7417c788c02e96fcb0a3a16eb8e6f4a85177e73d45ea180022411a00d0b0f6c0db4161bbeaf2c154b39bd20a8294f673cefec66df3a24117a1995d7d85286434894d479634668e35323636038c18a0b85470024deb97612c99fc33dfeb5ee0854039d6e01ff61d20328ddc88a2ecdea06d1112acbe66f2491c3d729f5ddf6a540a4e12e7dbe90b777164404c16380ee7705baed383a2599830c580128cf970ca1e4b30e3cd1a13887106416f", 0xce, 0x20, 0x0, 0x1, r4}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x80, r0, &(0x7f0000001240)="eb76", 0x2, 0x20, 0x0, 0x1, r5}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x1, 0x53f3, r1, &(0x7f0000001300)="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0x1000, 0x6, 0x0, 0x1, r6}, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x3, 0x7, r1, 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", 0x1000, 0x6, 0x0, 0x0, r7}]) sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0xec4, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_METRICS={0xea8, 0x8, "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"}]}, 0xec4}, 0x1}, 0x0) 05:46:45 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x40) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 05:46:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000280)=0xff7b) 05:46:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x1000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100, 0xc0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000180)={0xc73, 0xffffffff7fffffff, 0xff, 0x9, 0x2}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r4, 0x9, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000001c0)={r5, 0xbe}, 0x8) [ 588.438394] device lo entered promiscuous mode 05:46:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0x101000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x400, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200000, 0x0) 05:46:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/mixer\x00', 0x7d, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000fc0)=0x2) sendmmsg$alg(r2, &(0x7f0000001440)=[{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001540)="b6df33baa6c2289768d70ce40553ff9aa1953195f51a343245ce7e13bb1b5f7ad31f7cb4cf91d790a696945c82d2fa6c35eeb6e146dd12b57dd06705e5f4b62055e784b779694d7f5c5ef0c73462d5652e3f736fc9e41b1a52e6198b74a78b640c70b7686e771a7dbf1b85d1c678b28948b785d8fa7b8012e5ed3dd1db66edb2d28e3011edd21ffc208bc3bebf347b92b8080ac45f3d3b6ffe651bd4911f53f9b1abf21d04e45a8a08d900941ce719a6f832e0a3042b0be42088d193b69d88c42d3afaa2f94176e00a1b77cc404654eb34ba467c5e00000000", 0xc5}, {&(0x7f0000001140)="749fc194b2397c0b1c18cf289d5e9aa7ab611823c0a4e6cc819c821bcda706ff8f917954b6ba4fe55e66c6c1c3c612d985b28cfe5f1961ff4c9f98081e36bc6295571435f2712dcd53def81a24bc89cf396b7775b58fd7d0fc879001789849d48d03a2cc014b6962481e3e437d2649349846267a9a349efd6240dfcf5cc9f0843b51d31ca622f7aa628d155206f6d0eccb0caa153403bd41eff691887366499fe5", 0xa1}, {&(0x7f0000001200)="75a32aa066563868c37879502836d01edc5d1688052ff8ec93452fa5cca5590835428a2510c6f84440c2de32fe7c5e6bd6b16e03f5145eb30f377eab14912fdf7d672ae98a995bb6b5ef3b84d10a51465b36e00c8a871299612dcc0d5d1c7be1bad718dff82014db8e9fe4709e12a2b797b2b0e55fc5fc049e725b7c80a6cc7dadbee2ad91a290c93ab49a47", 0x8c}], 0x2, &(0x7f0000001300)=[@assoc={0x18, 0x117, 0x4, 0xcf}, @assoc={0x18, 0x117, 0x4, 0x20}, @iv={0xe8, 0x117, 0x2, 0xd4, "e09b6fe5674fbb514b39c609bee4f55189e925ee245d11e27d1932999bf2d310faa19692d2a289f7abc1467fcccc77737ea8857fdf93d441ddc93c0124335da07f1659bb49f27d087913f00757a0c8cdd4c3fd7aebbd6041c0cff9c81e6754a3198f1b880357e33c7636440998df94ff15beba72a9b3227297e29698f604f7c8a8ae83f4abe48701f358c934e68612836bbdb312f12bf5bbae6496aa63e92cbbd1da0eed103b2d7a88e80670479030ab82c696f29e9016fe67276c58a9fcec881061e107a7853d105b50e705c689de2e60cef8a8"}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x4005}], 0x1, 0x44000) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c40e0000180001030000000000000000020000000000000700000000a80e0800c43085135d1b7f9fd1a4663737c245f174b46fd2be2a511b56f9d8f5500e4a3d4c1b3fcb25f72f05ee5d46ced938a68b406eb03b571f038711dbee91c3cf2f598de922e02271b1220e3617dafdf1bb6c2f4008f09f8ef028799bfbe8ad52dee70dd7eb942411c98b06bed81483a0b48107fc387dcd2773d6a23f44cfb537abcc6da53c7b96a9000c54eaa9bff2905c7be44a6bd53d27bd5fbc1a6dfd5b75b3d7e157f6c87d6ca2e132cdb1931cf4fbca3aeb8908826a8efa8a921cd7d41e32a8b58a7d2914036acc407a6938b4213b82b09727433b9589b6d80523a0f36716660faecae36013cad27be25f8e725486725d1e15893e34e220fe446bb3a8190503c4545fc802a389511ef7b866c448ee98ec4f1dd6aa9ab80aed8e30f91f0eeaa3f102cf6a8c7c592a8e4b2a3d1c2ee6af29d8c6d9925d329888d677a8ce57952abc92fcdac7a5c41328e7c4c6872577476af936807e3e414f3b472a73d534997a90ce6580df78ee0383e73b9355a35efa6c934850bb37cf51eeb2015057227deae38ad36a65c5d6fc5a41ddbac4f4eccdd5dd0d1bf4c6aa659510251e7488c5fdf5fc52386be10367eefb3ce139fe6dc772ff81640620c75bf27fabb0dc20d4cb17af807fd4254ce69626566c38c0bf70c75dab9c41271968573a5da467ea31f467327ed63485442891d9a37cfed4a2d9c827c9d8d5067e9a62ff6e3d30764593cbe1a18fb6d0e6c8ca585d98c4b38e5b1b49035e6b401d97cccf77ffc7d6cc21550097958c29c9d08626994bee62bf9a0115c3ce5d5c008467ef3f3fa1bdb04f245a936c0c39c3ac8239f39cb3041abd54952bf869c69063ac7379a930d3343c78f00d949cfedd12f4a27f61361a260e2fffa024ab309345fd5bdd8ca19fe1ab16ac5e6d47eb3dbdaf3581da89feadbe5994c62a89684ce7d849d3a089f34e7ab7f7be308ca6e9b99badea22102ff4f53dfdedf1c75c0a7d02e9e3e93318e57a9e5d94a675cfaccd19cb942f5191a1dbc7502c4ea747fcee25daf60ca3e38c2d1604d9414641336d5201fa4f34c365163ed307bbfef1e40143ffd6fef1b1ab8330bfef474577e7b16713928a312c407f7e55e923fa45ca705be73031b7f65c44e599721862d60d5e1236072c2002587cb97d43d22b15e0a1d6a9c68cb205c9ce49ccf824e1272f7c66c77db29427300e6e3ae3d1a0ee5ac2f1eeec9cb5b808df11b45d2d9bf318af5a65da3ef11e6c208b95c7b72f5409cba1259b9e6f20bd1710fe692ca0045b22912799f9ba884f0a84dc0200000000000000dd50311e286a50556e8dd04e7c75cf9c105bc6013bb873ee783d6ecef62500c520bf56a9a985c3a37ecd6ab65f8d643d7d398d9212520de6ad50de44219a801a1beb51cf7b85659aba91137e4456300295ba018fb1620b231fcd08f0a6c87e771f6ed7fac15b12900c729d0259d3fc7fe010fc5e791d83b223f6670cd2da3012c46eaa05f7582effd5be49462c6097b25368f1766623a29035b33f7b3e65996fda6e1652f6c0af375478586f3d727a7925c56055df92f612a5cd2a60c1917bd504ae28d9bafbef0fca9aa186b7241a4e87b14f441424281512c96eb98ae57ed265a114be40c221222b53e0f8258ff23a708a012fbbbf2cd3ccc689a189c211d1673bb76bd773651748922a8e2707ff87c391544cdb7cff7b4ed85461b129e94845402efa3eb3a98083153b4ce1eac77f2756d97db7d98464c729fdfdfc5ce941c91ed86e3d29fe6b54f53b1b01d1cf01f5a4eaff8dd4192bc544fa60651ca003a31fae4f096959c953ac74f1a94276689a2f9ecbefff590082d3cea77f5bbce0691428e2d8187b175999c613daeca5c54215ff4ce0bfa85b4e7d054535523b8ebff74c7ea47c287bd27bf572e9916693be0f327c683493b6f3526a3d708071517817770cd91051e659ea45121128a40e5f36db69583951d933c4e06bf7130c4b7f3ea7ac88f9bd9b2e74a07b179c1b86fe86a36d3afa3f65f55769c19afc39b8c62390cafe048b25f8aeedb81df08a8f83fb63e77946ad49e9e981845018f6eb23784a5d2bed305da9e9cb6c100c8ec387375f9b1bc9497137b26a4518820f631e96779794c8d7ee90682e591f8e84833b84a72879c105845c1f70c0e195f8ad5127c31269de2a88b9959276d534b8b05e6921e9087d58d206c27a6a16aa079728f1d94751b2a3d7cdec892e34e4993a19f6a63b35e6ff296737dde7ae5a07c1b193e47bd1465962ec61fb499c6555d148c187fde0afa04849da6b9c3b670985019509f4d77bc59f299055c3106d0051617576f0295cc375dcc0f717ec423b697c0a3cd3c1873826977c0a0ccc8fc660b371b50dd02a89f24f6df0dfe0b00cf6f415d99a2de93294dd4ec6a73315765e7d27786f5df41631f3230eaf4999c58e3eacd51ee3685577e38a7039a96b667d9c73bc5e815403432617a355528fdef4659bf5a05d3dec75c418ab90d40abd80ee1fc63256c19ca4b51a0ab71c315fecbff3ef7f9bded84e1786ae97c8e01dbb3ea5739e8e695a78600df643a0bf7dfdf18d645f9db2fddbe8420f5b55de2a2eed026e9120d5166b01cbea868b1e256358f264e3643451531ea353dfb97e5bfc659b937250ea721fa6e7c260663c68f8f0f61191673a78f3f4bdcc15deb2d0a3b59f61f8f4307c4773f837d41fcd4d69658a584f08a5741c0ea2d4d10392077d7f7c571d9269e286a39dc13f5f071d8657ffef598af8a65c6d44e0d9704644ca06279142cec0a025e6478b3728a467ef76f433527faeda6f1c38351fd7eea725c41a152e573541893bc4f6684db5b6e6bc441f45573eef31b8c793baf26e15dd7a0909309a9da2e2cc2dd9468d0dc384a47eeac437e2e69453a3d328a7a6c1e3e822da69c54927c137980bffafbecc403388029f8cbfc603622b7a074f2e82043550288029e623348e528828de644248c5659a0259f8c4a7d32f250a1410a261e8001adda469b8ae738e643475b12bac2429adfd507b732bb5385e98951eecc66112e0190ebf0d7fb66f27e3c0e649f9948fe7b2ab97084a34fd266cb8b807675f0bc58d3507cedc54ec8a822c0a53b91063f82863eccccfe89ee75da4b4d86648dffdd0082a40ef37d9e11c417acc465f0f1c68bd9460c9b63c0a9ca428f6c964ece55dae4223b730135022611258243000edd6b5905bd90646d1c3f7141669577151ef70e1313e9ea8a6736bfe640af253a3361acc31803093d50d5b036c41ac1ded47b84d14d9b861521dc16d350090bd40bed11ac10b4ca8d1b46a163c69b4f0e784f38f03ed1b0581cc962e23e8a02af086bd165be84d39e35d329ce530688b98f1c4f69d79c1dde7423b74fd6154d87fb6bb7db8cf3522262c15926c6a5298c73c66aaf3d339ac7cfe57131bdd54c5727dcc0b9bf5c2c6cb7cc2ea1537fc03200888c20209161e83b28bde1c605ac4ef29c1875bed80a7cc44008707b954a4d54813d60b73b7aaff4d9a0dacc95d5970650b811e35ac03efc0ce121d82e5c10710993adcd3c1ee102969f2915c53bc3bed02225f325a05e554b4698fd7a1871e7f409817ff76c88530ca159a6d6947cadbe8163d9f837f8217baafc86a32839571f7baf218c8bccafdb2c2f2e236df6f6df693bd3012ed80290b6992fa1aa5ec97f313a4fdcf43101e6920fcf8add4353ec3e3c0bbb4aebf733bac0b9df1a95a8b2360f82815267f706bf6218aae534fcfd4aa8bf01c95068ee8fd58e5832f4144ffe33ff0684021d5ebe1d3a0f3553754fb2dad56feb3b3cb2dda17502e7c469c63ef4029484aeeaae10433da9c96057a014c69d6393b2897c32d40056074a193937a35ce7ce4db41f52c342be202a126c38601c0ab1543956b86d40edc3d737e241800d4a4d4e7b0a6170bb211cd73b3a7a18410d1e85bc9e2705af168194970f4d1feb31ee487115e0722a03a99af816c0d68009e5d262ae4a27be34c6717d30628057479659bc39186f5287a4eec53065884a854d2586f25a88c57ce1b3d1eaf1a4aee436210e23c648ec2fb087ca1284fecaa43a00607327f8a5369ffc3a520f4215f635a222b729fb6fef094e0745855e029bbeb34db74d737cda89c9b081de88443526eb2c8fc1dfee8a3c4ee135fc0ee8b983af48beb274b8891dad92be3fe1ac95b7f804afa50c2b87b1f0203b2bfd78d632ba72146c7349c663587ca719fc52bb4207d640cc08f94dddf2a5d114c4a6af0a210f0d4629686c3aa3e08d0b7593b6c28149aa8876428d44eba3f8ac00dc29a7051a99abb4e07b532d6fc75aaab9b2e549be6a8ffd1b4b557430bf74fbf7e5aea28889866c0774510e2c35777801fab9daac037916cd83cbdcc2254245eb278682569d5ae09dbea825e858de22c469765fcc162b705df130a0840410f4ca4f329b6c44ccb3b304a1987bd3a3f4e6272c9d1d01dcdedf49b34dbacbc5e93a5dee671dcdb3b0ae8818606d82f4a6da8e686e8e69e66ba6dad1809919cdb189731d297bd318f17188d8f5ce22603bebdcfa8585eace820f85cc6189c0ea4b9cf781bf3bbf705edb362d6aa2663abe7edb4e29b12176752e3efb6045b74fc90e1c0baaf666264a513c31f232a40503cb2aa1278fcd2a80289dbfbfe3a367e0d58ef20f44174c0d893a41aea1e2fcbe9560d891a33adce96eb9ebbadd848df80e4d657ec5e14e805312957ebd7852d1e3b63362c1eb4cc92a279e736a64959382c35ee3215470c9f4816af3bf13b54f803865f18cc81e1611aa95d35052712f2fd2ef22fdf32bca96df85d7bfd123fc26b897b3a15cb6f6c76c9f99af4caa33fecc098f4b57398b13a5cb307e1d4c1d20c0a7aaa0363d06485366dd90c30b3f3c27b3ef50e8e2abe8988ea36b9abe6c95cf941b5d321c05112200a31843113ad025ed5b08bde373b89f8206c399130041d2a9a46665bad04de47434a027b44d4a3d9e8be10ea4f35fa7f8abf2244f93fe2507282ab84604c48d7b13283eb2fdcd4ec9f9d63231d309363b526e238514769d86f6bee92367853b2a71d9dde07594d81b5aa61fae16afd2025851e770d0b340554bbf81ea37de31153b5fc23d0980fde742601804b53564db8ef075ea394a5544a88db9cab347496d1efc6b248179373d808b388d0e9164d7f59abb0d2ad2152cad9d8df04715fc53c69734dd1be1c55b203d37c8ce6b186acbcf26b4ac2eb8a6a582c47e071edf728d55b0533744b7530e480b16cac4e0795f367ee5cf98b27770058c5930ad193912b77c8f78b000000"], 0xec4}, 0x1}, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000080)={0x3, 0x1, 0x83, &(0x7f0000001000)="9858d3cc18ce1ef258ffdf743defcf8edd25e237cb170924d4f2d260b51509dfcd8f4b1d4243e222f10e2567d15021b9b822d7e69f11e0aabd53b80b0eb55a66962ef6d7d005ddcb2fff31be03fb4f500f2d70bc2025f03659f5c87ec1e0a1bc81e0cd0a656e776a0dd67e29a4a0808cd16ce3e664a2591db8ba3d2913a847f1af4ea1"}) 05:46:46 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) capset(&(0x7f00000001c0)={0x399f1736, r0}, &(0x7f0000000200)={0xfffffffffffffffd, 0x200, 0x6, 0x3, 0x9e7}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000040)="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") r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 588.717652] device lo left promiscuous mode 05:46:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010e, 0x4000800000000f, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff90) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x75, &(0x7f0000810000), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readv(r1, &(0x7f0000001540)=[{&(0x7f0000001140)=""/186, 0xba}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/24, 0x18}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/183, 0xb7}, {&(0x7f00000014c0)=""/73, 0x49}], 0x6) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/58) sendto$inet(r1, &(0x7f0000000100)="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", 0x1000, 0x20000000, &(0x7f0000001100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 05:46:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:47 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000000080)="f97e53ed6c93b007eed228ed3e18fbac9e675144abed602ca16ef8028b9520a01244d8dcc089ec82566a0d498ff35ad0b562dcf9af77641ff0e6eff1ca7655a32a11657d8610b28a1a8657", 0x4b, 0x4008000, &(0x7f0000000100)=@generic={0x10, "e4bdca3a5091efa6d59cd5b79c465ad81bc6b49e162a7d4265ed717d1408edb0a707f6784ff10ceed72fe0cf5b39983918ae5232cc4b774b6a16efeac39dd891e759d684808b020a717078ff92a6634f87c55029014ee098bc1b96a783d7de46976b4dc268d83c2898396461a151769fa66bab10eae81d12928593a1c22a"}, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000002c0)=""/4096) listen(r1, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 589.455116] device lo entered promiscuous mode 05:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x181c02) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000023c0)="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", 0x1000) socket$inet6(0xa, 0x1000000000002, 0x0) shutdown(r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0xc000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001300)={0x6, 0x0, [{0x1000, 0x2b, &(0x7f0000000fc0)=""/43}, {0x0, 0x23, &(0x7f0000001000)=""/35}, {0x1000, 0xcc, &(0x7f0000001140)=""/204}, {0x3000, 0x19, &(0x7f0000001040)=""/25}, {0x0, 0x89, &(0x7f0000001240)=""/137}, {0xf000, 0x4e, &(0x7f0000001080)=""/78}]}) 05:46:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) connect$packet(r1, &(0x7f0000000040)={0x11, 0x1d, r2, 0x1, 0x0, 0x6}, 0x14) 05:46:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7ff, 0x200000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x70301, 0x0) fanotify_mark(r1, 0x5e, 0x1cbb0e62383e436b, r2, &(0x7f00000000c0)='./file0\x00') r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x62, 0x81) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xd60, 0x10000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000001c0)=r2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2000000000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000080)="c94f7383603a69da65c50517ec171ea5ff107ebf407823f91bc572c17d0587ffdb4dd34edb232ed278f31160c0a52995dc40aebba3f427d94af55f1e21feb6c5bff2678d9e77828de163e008094f5c118e1d2f0b77b8aedcbb4b9a61309cda643e314710d52c229498a7276ea9793a71dc807d2be9db068de453dc3bfca951d6588b48458ddd5562f2cdcff372344f73253df4101a1d2d5765dea8d0d20ffceb00803158748f076d843e3f3446dd8d12cc08d7d79ee2dc17ab0c6d8347b0b60f935d17b3cf8c667b152e64f87fdb7726caa7338f356a282491659c18ee01eb4c1d545f511158bd9de0048659d85f7a82b778f4e913d34eadbe84382cfae47a23") ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 05:46:48 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010e, 0x4000800000000f, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 590.115929] device lo left promiscuous mode 05:46:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101100, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0xec4, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_METRICS={0xea8, 0x8, "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"}]}, 0xec4}, 0x1}, 0x0) 05:46:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:48 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400c0, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000240)) setsockopt$inet6_buf(r0, 0x29, 0x80000003b, &(0x7f0000000140)="ff020400109f4141b6f722a4438567a96100eeff00000100000000000006000000000202056629573764bb74db230c88fffebebe8821a7446d0e3cfa6887918700e748788e3568348f2e624bbd10b3e1821edd9871cce323f36192a8fc747cd76d71afd49c1f9f82922c3bbb4a1a8a22144bfba3085c038ebb7fd44c3992a3f092b34c162b03184b778dbd6243dce02e995a6d72ca1316d0fbd7964e86a37d41eabd0bf314ce97818d05cdc5e5227c29281c60c799777fdd7dae5c67984ea5114cc7fe6a13284d330712c6c62b261d69a693ceaf7dcac971", 0xd8) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x0) write$P9_RWALK(r2, &(0x7f0000000040)={0x23, 0x6f, 0x2, {0x2, [{0x40, 0x2, 0x6}, {0x10, 0x2, 0x8}]}}, 0x23) sendto$inet6(r0, &(0x7f0000000100)="c5", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 05:46:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f00000004c0)=""/136, 0x88}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, &(0x7f0000001580), 0x0, 0x200}, 0x2020) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000004000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:48 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) listen(r0, 0x3ff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x7, 0x5, 0x8c6}, 0x8) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x200, 0x63f2, 0x0, 0x695c324f, 0x401}, &(0x7f0000000240)=0x98) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x10000, 0x105241) listen(r0, 0x0) 05:46:48 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000240)='./file0\x00', 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x2) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000140)=0x2, 0x4) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='efs\x00', 0x10002c, &(0x7f00000001c0)="a6") [ 591.010406] proc: unrecognized mount option "¦" or missing value [ 591.032195] device lo left promiscuous mode [ 591.087728] proc: unrecognized mount option "¦" or missing value [ 591.310169] device lo entered promiscuous mode [ 591.316911] device lo entered promiscuous mode [ 591.333425] device lo left promiscuous mode [ 591.488558] device lo entered promiscuous mode 05:46:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2a, r2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0xffffffff}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0xfffffffffffffd69}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socket$inet6(0xa, 0x5, 0x3f) 05:46:49 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 05:46:49 executing program 7: r0 = socket(0xd, 0x8000b, 0xf402) bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x10) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000b384cce56c0dc3b9c5ed360ed53bb66e8728ef844d2484a165339d54e8617104abb52069bc3674fe5abf4dee24295209085ec5842cfe24342141916b8b2ee30cf60586f092b9496b4eb23105c7c00709de606b6a7c85b5802ad51693c68f4565618e9b05f743986f5a90f26b58d395912ad71ec3a26c3872df17a7884962af1b8a0a5c4552919f4c26f192104ecbcaf580d604e5e03e2cc75fbe91f1d53f7a3b9270ee5d05f0f27b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaa000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000001c001700cb010000000000000000000000000000000000000000000014000e007f000001000000000000000000000000"], 0x120}, 0x1}, 0x0) 05:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="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"], 0x48}, 0x1}, 0x0) 05:46:49 executing program 4: unshare(0x6400040a) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000000100)) 05:46:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 591.660863] device lo left promiscuous mode [ 591.669918] netlink: 48 bytes leftover after parsing attributes in process `syz-executor7'. 05:46:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(tea-generic),ecb-cipher_null)\x00'}, 0x58) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) fcntl$setown(r3, 0x8, r4) [ 591.724480] netlink: 48 bytes leftover after parsing attributes in process `syz-executor7'. 05:46:49 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 05:46:49 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr=0x2}, {0x306}, 0x4, {0x2, 0x4e22, @rand_addr=0x3}, 'syz_tun\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) 05:46:50 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:50 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:50 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 592.730792] device lo left promiscuous mode [ 593.090419] device lo entered promiscuous mode [ 593.100927] device lo entered promiscuous mode [ 593.119121] device lo left promiscuous mode [ 593.298119] device lo entered promiscuous mode 05:46:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:51 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 05:46:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:51 executing program 5: syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x2040) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000180)="a9dbdfe558db7ff19bc90fc8cb96f7098a7ec028d43b6a64d634d1e2131d5f2f3a57b1ca6d9387a5f38b249257ba2c60686d8177c20cf24095ba23ccc9659a3d4f694f5189716d3dbb398c8ebec5ca641e5dc1576d5501767b54ec5a0a673097f8645a111c0fd9f7", &(0x7f0000000200)="210143bf088273e9931808ed13ee87734259d3ca2ab6ee26c26719388a325a9524642c9fa6a57608a013ac3de809db", 0x2}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000300)=""/20) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x2c, @multicast2=0xe0000002, 0x4e20, 0x2, 'wlc\x00', 0x20, 0xfffffffffffffff7, 0x15}, 0x2c) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x4c380, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000700)={{0x7, 0x4, 0x6af1, 0x10000, 'syz0\x00', 0x100000001}, 0x1, [0x5, 0xfffffffffffffff7, 0x101, 0x3, 0x20, 0x5, 0x5, 0x80000000, 0x10000, 0x6d, 0xffff, 0xe136, 0x4, 0x0, 0x3, 0x7, 0x6, 0x9, 0x0, 0x8, 0x6f3a, 0x9, 0x7f, 0x100, 0x7, 0x6, 0x9eb, 0x80000000, 0x800, 0xe493, 0x8, 0x2, 0x80000001, 0x0, 0x2, 0x0, 0x2, 0x1, 0xa5, 0x80000000, 0x80, 0x8, 0x5, 0x2, 0x5, 0x5, 0x1, 0xffffffffffffffff, 0x400, 0x100000001, 0x6, 0x8f1, 0x5, 0x400, 0xcb35, 0xffffffff, 0xffffffffffffff25, 0x4, 0xfffffffffffffff8, 0x45, 0x2, 0x81, 0x1000, 0x10000, 0x1, 0x2, 0x800, 0x8, 0x6be, 0x4, 0x1, 0x1, 0x1c42, 0x7, 0x7ff, 0x5e2, 0x2, 0x7, 0x2040000000, 0x7cdf, 0x1, 0xffffffffffffffff, 0x145, 0x4, 0x0, 0x10001, 0x1, 0x9, 0x6, 0x0, 0x9, 0x9, 0x6, 0x6, 0x8001, 0x0, 0x1000, 0x79, 0xfffffffffffff249, 0x7, 0x5, 0x7fff, 0x5, 0xffffffffffff7fff, 0x0, 0x6, 0x50e89a7, 0x5, 0x4, 0x100000001, 0x6, 0x8, 0x0, 0x497, 0x6, 0x8, 0x2ae, 0x923e, 0x401, 0x7, 0x800, 0x100000000, 0x7ff, 0x3, 0xfa9e, 0xc0, 0x1, 0x3], {0x0, 0x1c9c380}}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7fff, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x1) 05:46:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r3 = getpid() r4 = getuid() lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000017c0)=0x0) getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) r8 = getegid() r9 = fcntl$getown(r0, 0x9) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) fstat(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001b00)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000002c0)="810133ebcb74fca3b25b76f80c7bd7bf400216d4fc0e3b1edc82213164953a82299d84e734f6386bd6fdf11c3ca3581e20ad324c48fa66412bf6f1492dfea789d9e16a6bddafe694927cea54f2e7b812efb589f3631de9a7620d3819f4f576b5ca8615f1859dafd9550b0cfa2fc9cf5f2033889f374f51d5809c29d5afe3afe001ad210705dd18d3b62b2d3c", 0x8c}, {&(0x7f00000004c0)="77385797205ce645697413734b9d16a73ac6e90cb7139a2daf0ea693d74bec24d167d2e6054e650223fff783a75f21e0463173b6474c44ebf21f9fe5e13fabf9e53cd042a76ed15e122047eea3c196beb052347ef0c7c54ac75fda94343b94a48d14ccac5533414957da152c3d30d202e1e946cd4b77b0610649deb94bbd63cc1da20cd32a9229bb90bbb8d3d188c8c155355a8d79a174f68c666073bc60edf28ded9cb02b", 0xa5}, {&(0x7f0000000580)="02610877a92edb6eb9af4f8d8d3a8018529aff60905e470738aa523f5995a1ceaaae313a5896fe2bc351fba712fffb163621d7fbd54b1470ed51ad5f3f7be4f671e58661199b4070ab1ef3ac149786506ba16fa72bbbc61d515b7a0578bc4148f73e0d5c03ca49c0d70e70baec124594b7af4eef317b26e97b019a605e211fd086db2db98533081722b853b6dd0c60f4f2148bd404b6b624532f41f7e69e723159ffde4272abc4e387", 0xa9}, {&(0x7f0000000640)="fc7dd1b5b423e092b7aef1f9ca41cab7a5e31b3b695e93a3cbcf2370baa61dfb0f06642516070156ff7bf41d7dd56b3915533247a7ae901d4d51ffd510ccd5af754bd650224199f56cf9003f02bed69a9723a592798b6c448ce5ffaf13ac3f224a80ff98c43040ea003b73714097a557aaf8a7b39a94a762a99698ad1839c52c5372446115ca4d618cb050a379028392febde6fb095255fd591d07afaaaa6f7a4ae327afdb2eddbc835336d7e3c8c93ea0de60df80b6", 0xb6}, {&(0x7f0000000700)="669874e8c4c4da355b6fe399f12e8bd1894658bd3179e9fe2544df75627d5f115b274a701c6031cc21754fa7bc80603139c57f62d2e682d8863f7c43b046c79428fdd96699d43431ee18eda450492cb60a70ae22695ac0304e1cdab7fb1e98f306024c08a10407b3c45cf7b669196c3936a31a0f958b0eefe21555c9273a07f8daa7da16fdc307deef5da0763399cd30022f90aacff608a5f11cb9a8ae3461e1e30fba97fdb3110b1888eb6adc40ea47d8c0219453a0c10bcea0b341e11b0b56173e6c46742181ec25f57057", 0xcc}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000080)="1864ce38dd1f785f5bf296b8b571157df4a137980c2b7630d0b23d375465b22ea490931757ccda5f79311bb60d5dc4df7b216e16198ef111b2", 0x39}, {&(0x7f0000000900)="60c5292045838183759010253ff6ac83545be7a73cbb5d6d0d900b9c5a4618a206c24bd406ef0ef1da2eed1ec5cdaf51b66ebfe3c3f6b8f54f39a9ab59359b8e5688b9d5ba6ffa78ca7b1d60626e6fab6c872581293583a29f6812e57bc83d444626be69ab31314ddec5ccee754abc3bc5dbfc915efe692c05fec48ecfd1cf337810a2aef37332a9ad0423c2d26ecc8fc7198fd40984d8c86ab6ee34c455c970", 0xa0}, {&(0x7f00000009c0)="16fb30db3a709cd01232c5ca48e2720ad10b5be91bdf5b963f573d1705a6be2bd71bca64c84ee4501dd7cd27afb69bf2fe349d3cd63a68d001c40ad8e65eda449b70c490a1e15ae28c2b0ff501f2273890d9236f3c36ebc150738df90dd97d5fa3f572f7b5e79b698cd353277c9101ed7679c3be850415734ef72149480180ae78ef56e665cde85774334b3575f65e8a1681aceab7d82f7a0d4dfd45835b1e1c0734cc88bb922baba98d444a642660dfcf1192ebe8e3", 0xb6}, {&(0x7f0000000a80)="bffcd5c4eccfbdc8af70f14595b56ec0dd628c38489d7580ec3ecc7e18b32565044932269183d0eed9d6f8f8d39d5df416b232201afcea828051d15dcef2d9fb21fd7ace8c6483cd1bdbdcaa89e07c2f12e6ea2d6e36aa1a59300ac56749607ee568fced0550db4db2ab2158ad23bd4af4dfcd71b1d3d6c15b68c6995bd1f4d66dd77f7c5b10977f01b9cb9befe7458158ec2fe719d1a5b305bd04173162ed2882406cf0110c493e76fc1f9790bd2310b7c0caa39bec609953f7f1eb2d90b99be791416fce0296354bb092278dbee234ebad5313df00b7f1c3f5e3f81efed913cea503fd72ac4bc43c45253d7dcf2ffc", 0xf0}, {&(0x7f0000000b80)="c62f603a687ce1e6b0edf6d2acb99cbb3f88eac5ec89ff1495136e5d748715fef38248412aa56fec2b4fb3a3467a5c38a8a5db4f60c155f22dda6ff2e21283c916e17748f290d19dcdb0ee22d7079f70e8ceae7185a4573ac0cbd6996ef65b846cea79f9eca84f4511604c28", 0x6c}, {&(0x7f0000000c00)="158eae2772b55c698305623c13450e2c6d5bb2b829cb2bd7de11aa8b85b22182d9c3b19da529e379704edcf84208d517983f454b0c222927540a3ea4645a9d34b51d42f857fd87bcae36983f88cd32ff5a480bb5d383171a4ad1e53b77ec546267f5d8cf495a1838b41e5cba3a11e1d772b5b8f0266af5956ae9ec6861f68ee3f9f6853972ba455362878685d978", 0x8e}, {&(0x7f0000000cc0)="3edd9a05f099e5db9d60b4627468917f6fe366d409de990c7153de65d4913c388defe2bc19ebb26303c3d31b1783d0c27f36483b83c9efa294c5d2911c9cfbbbada86d1d9c39da764201dce5b29f6cef60810f9a3d9665f9c59d25894319cd8094e3ba4cf5", 0x65}, {&(0x7f0000000d40)="54b6ea25a9af4c892df3314959b936c19b19418aa716bbe926f1a2c6f7c5e83548a74f837af038ab13759f81443bf9b905aed60a7d28e3a638340ce3cb9a8fac63ca41acabeb1c04f715130dd2b08fef45", 0x51}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f0000000e40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000ec0)="b9fcff89e84c186757351005afd1cac66b2a925e34364842356789a3201b73a07ab7b78b2ee84eaef2321300bde9f74e3685db50a777e7d028dd9f0b186d4b10669fb8e7c6a063a6abceac1139d85bd7bdf8451f97794940398602c16977ed03633f0cf68e2d24c9ce5fb0bfb021fe1395ea61d9f9b7bc70d249283c3bbbb39878bef18ff5afc960b1a6dfcae7fe17bb683f5ab5e29bc15c27b170d4a61246e0758a1c5befd36a3cd46ca511e19851694bfd930624d49f2ce6b3919ae4dc318744903e4a5c36455e9948a24725a98a3bd42af36cd24b2fdc8c80f98c2e8a8aa27b87f8a000eb45a91cda923d", 0xec}, {&(0x7f0000000240)="049e8b0d824459135f7c81fd87cb9c383e8b149101f1ce6f9f3ec9c6bd658b6b9ae54ff50f459715b9731a0f5edb3187afdb70f6", 0x34}, {&(0x7f0000000fc0)="80b6100cf3d30cb386998bc27d73fac06146808df33d3e362ae53d018ddae935eedb2c041221359c92d41c81a9a628851ac6fbabb161a22f2954222dbdf96f3174fae13f19", 0x45}, {&(0x7f0000001040)="5cd9a12b0b5f1d7a1ed7659fd982be851ab4458ce8fffd4c5767ddb0b2f60bbce2828e1d3a1ffd9769705beea7fbb69679afc29c7870cab3c247620ba5c3fcba4e6eb2849abfda5fae972760591e908591c4449b143d661516d7e753d57422375a898670f75ad6acda4517e4eeccb7e4db229cec8c17badc92d9c2acb1ec26be90f1284f27c804ca116e807f296469cfa18e74eaefc335bdcfce870790c5dab7be8c38518016bba7bddaf4604105c18ba69bd312ea69c9e547f1aa8a58f45e4b5894363586e5ee1f94ecb9ea1cf0bf", 0xcf}, {&(0x7f0000001140)="60ea64cd6e285e17c4595b939bc5eecd2670e86eb65560cabf9ef6cc4fc25037b373c1d57da82f10d2322e52e0c1665101f31a8d585058a467bc3d17a6a3acf0784c42a6c317a9a9062513910b95bf4304ab94c26ddb4ef3ce4fadd9909516d450cd9f84dad7e45e0ad3019a75a7c8d0510b9a5970b5e94b3c90a2452bc5bd23c65bb5e8dacbd0eddbbcf12eb9cf4f36b3c35830fe9e400fce945725", 0x9c}], 0x5, &(0x7f0000001280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1], 0x20}, {&(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001340)="2e9b1fd4625dfa64a23809c5b2e460b9e5d8bd5395097bb13adfde35ec573ce1a46db3ed4456759b9abec09510540504f42053fa89a709b150260fe7145c36b893208717d9eeea79e21fd9b10ede8e1f7f326207f783fc8dd06588f0daf16db82b24d5dd9122918a0565fbfc00b8462e395eddc0930d28dba24e5910cb8ceec7258ba548623e9c98d8b1cf8a840895d95b78c830eab256338a030ebf19bed80aef86b307cf4accea2841ad219d56113ccffb53bffac631a9a86c4e482a02", 0xbe}, {&(0x7f0000001400)="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", 0xff}, {&(0x7f0000001500)="c6c7a3824afee51c6941ccf15a132f3152595e746269d8e43e0290a8ab854e1a8234765efbeb99e307982a2daffeefce660ca109ac82eeaf100218337c3ec4f79a58d7e248afcfaea1b75215caaac1a9ff142b1a13fa763d29d0227e07ca7147c37e6ca88e4072c4cc0fad9371006eb4d374ebab33524e034e06f2badc113ca81f1d62c56feec73b41f36a67d260ba5a936da2cb333a5d65a6907e9911b01dab9a1434d138fc2114abf7fa861692d5d55d53f1d0eb785f6adff041a3617864a9f320f9f02de37adc83ecf566bdac6a4076952a8b8bd004eabe9c4e", 0xdb}, {&(0x7f0000001600)="696800f9c7be8892267951a8bf469306", 0x10}, {&(0x7f0000001640)="b4f54d8b3cece51f1ca6deab6e563101c23828ab705e481d57570d", 0x1b}], 0x5, &(0x7f0000001a00)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x38, 0x1, 0x1, [r0, r2, r1, r1, r2, r1, r1, r2, r2]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}], 0xe0, 0x40}], 0x4, 0x8040) 05:46:51 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x3a0, [0x200002c0, 0x0, 0x0, 0x20000438, 0x20000468], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x10, 0x890d, 'eql\x00', 'bcsf0\x00', 'irlan0\x00', 'sit0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], 0xc0, 0x110, 0x148, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0xd}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], 0x4e22, 0x3f, 0x7, 0x4e22, 0x0, 0x8}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x3, 0x1}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8f48892d68d329fe, 0x1, [{{{0x1f, 0x22, 0x1c, 'irlan0\x00', 'dummy0\x00', 'bridge0\x00', 'bond_slave_1\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x40, 0x0, 'ip6_vti0\x00', 'teql0\x00', 'veth0\x00', 'veth0\x00', @random="60e7b2a89813", [0xdd85fd6b26222f9a, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@vlan={'vlan\x00', 0x8, {{0x2, 0x7, 0xe8f7, 0x2, 0x2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xc00000000, 'syz1\x00', 0x81}}}}]}]}, 0x418) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 593.497399] device lo left promiscuous mode 05:46:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) iopl(0xf21a) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)="035760ab109b74869d2f6d1f2b921c601d94446d06ba3c5830577242bd874e76f4ea298ce7b442de06f3fb6a50e314a99e7e53678a3a8261a7630460a8a7941a274b387afba5871c78e36f24a72aaafa1171b0427cdb5e4342be22936ebcb360", 0x60) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10001, 0x88000) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x9, 0x2, 0xaa3b, 0x1, 0x0, 0x9, 0x433326d1, 0x1f, 0x9, 0x17b, 0x8, 0x100000000}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x1, 0x3, 0x1f, 0xbefe, 0x100000001, 0x52d1, 0x5, 0x318, 0x9, 0x9, 0x7ff, 0x8, 0x3, 0x800]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x4373, 0x6, 0x40, 0x63, 0x3, 0xb9dd60c, 0x9, r4}, &(0x7f0000000300)=0x20) connect$bt_rfcomm(r3, &(0x7f0000000040)={0x1f, {0x9, 0x3, 0xfffffffffffffffd, 0x1ff, 0x2, 0x9}, 0x4}, 0xa) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\x00\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:51 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x3a0, [0x200002c0, 0x0, 0x0, 0x20000438, 0x20000468], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x10, 0x890d, 'eql\x00', 'bcsf0\x00', 'irlan0\x00', 'sit0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], 0xc0, 0x110, 0x148, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0xd}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], 0x4e22, 0x3f, 0x7, 0x4e22, 0x0, 0x8}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x3, 0x1}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8f48892d68d329fe, 0x1, [{{{0x1f, 0x22, 0x1c, 'irlan0\x00', 'dummy0\x00', 'bridge0\x00', 'bond_slave_1\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x40, 0x0, 'ip6_vti0\x00', 'teql0\x00', 'veth0\x00', 'veth0\x00', @random="60e7b2a89813", [0xdd85fd6b26222f9a, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@vlan={'vlan\x00', 0x8, {{0x2, 0x7, 0xe8f7, 0x2, 0x2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xc00000000, 'syz1\x00', 0x81}}}}]}]}, 0x418) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc300, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/202) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:52 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 594.457999] device lo left promiscuous mode 05:46:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xaf50, 0x3, [0x7, 0x0, 0x0]}, 0xe) 05:46:52 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x206601) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r2 = socket(0x10, 0x2, 0x0) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x80000002) [ 594.659456] device lo entered promiscuous mode [ 594.664621] device lo entered promiscuous mode [ 594.908714] device lo left promiscuous mode [ 595.084652] device lo entered promiscuous mode 05:46:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x42, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x2000, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000240)={0xfffffffffffffff9, 0x2, 0x5, 0xb9, 0x7f, 0x6}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000180)=0xb) openat$cgroup(r4, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:53 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 05:46:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpgrp(0xffffffffffffffff) waitid(0x0, r1, &(0x7f0000000080), 0x60000001, &(0x7f00000002c0)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001100)="1f000000001f11000000070000939300000000000000010044f0b051088886", 0x1f}], 0x1) [ 595.278351] device lo left promiscuous mode 05:46:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) clone(0x0, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) dup2(r1, r3) 05:46:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2004e24}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$addseals(r0, 0x409, 0x5) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 595.962655] device lo left promiscuous mode [ 596.193356] device lo entered promiscuous mode [ 596.207478] device lo entered promiscuous mode 05:46:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$P9_ROPEN(r0, &(0x7f0000000200)={0x18, 0x71, 0x2, {{0x22, 0x0, 0x8}, 0x4845}}, 0x18) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/89, &(0x7f00000001c0)=0x59) r2 = socket(0x800000000080011, 0x800000002, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'lo\x00'}) getsockname$packet(r2, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:54 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x0, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x270040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x1, 0x0, 0x80000000, {0x0, 0x1c9c380}, 0xffffffff80000001, 0x81}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r4 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCNOTTY(r4, 0x5422) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) close(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7224}, &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r5, 0x6}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) 05:46:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000002c0)={0x1, 0x3, 'client0\x00', 0x0, "c55893dd4ef5cf9d", "6fd6566c3853be2ebf94e9a07242683442c94fc169412a36c017265a9ca37778", 0x3, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000001c0)) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) [ 596.602714] device lo left promiscuous mode 05:46:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80080, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) clone(0x0, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) dup2(r1, r3) 05:46:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x400000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff80, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="c10258f86b006e92d38e91895f9a580d13fdd96e", 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001900)={@mcast2, 0x0}, &(0x7f0000001940)=0x14) sendto$packet(r1, &(0x7f00000000c0)="ce6828672479e2d1e23624c74e58d6581e12c3b1ce5cae01002cecb27d495fc8cc799c5bb396a2084578", 0x2a, 0x4000000, &(0x7f0000001980)={0x11, 0xc, r2, 0x1, 0x100000001, 0x6, @random="39d7c6d3a63b"}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x2c, @loopback=0x7f000001, 0x4e21, 0x0, 'lblcr\x00', 0x1, 0x0, 0x6d}, 0x2c) listen(r0, 0x3ff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 597.313392] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20001 [ 597.411156] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20001 05:46:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x10000000000000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:55 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x28400) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x1c4400) socket$inet6(0xa, 0x10000000000001, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 05:46:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) connect$can_bcm(r1, &(0x7f0000000c80)={0x1d, r2}, 0x10) 05:46:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) 05:46:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100, 0x400) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) write$9p(r2, &(0x7f0000000100)="4c8f317f20cae83a4b0df7b78b1177885800f20b68f363422ae65554df881e75b0acc6a940f7398125a7f0cc96c1c8b513292509f7385b2a364291f775d7381c9aad019be4e54d", 0x47) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 597.650203] device lo left promiscuous mode 05:46:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:55 executing program 4: unshare(0x14040000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x1c100, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@remote, @multicast2}, &(0x7f0000000200)=0xc) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000080)={0x3}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x0, r2}) 05:46:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) clone(0x0, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) dup2(r1, r3) 05:46:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101000) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) listen(r0, 0x3ff) setsockopt(r1, 0x20, 0x7fff, &(0x7f0000000080)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:56 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100, 0x400) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) write$9p(r2, &(0x7f0000000100)="4c8f317f20cae83a4b0df7b78b1177885800f20b68f363422ae65554df881e75b0acc6a940f7398125a7f0cc96c1c8b513292509f7385b2a364291f775d7381c9aad019be4e54d", 0x47) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 598.613337] device lo entered promiscuous mode [ 598.894397] device lo left promiscuous mode 05:46:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0xfffffffffffffdb6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'\x00', 0x101}) 05:46:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) 05:46:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6ea1133ba36c3733}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r3, 0x301, 0x70bd2a, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x90) 05:46:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:57 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100, 0x400) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) write$9p(r2, &(0x7f0000000100)="4c8f317f20cae83a4b0df7b78b1177885800f20b68f363422ae65554df881e75b0acc6a940f7398125a7f0cc96c1c8b513292509f7385b2a364291f775d7381c9aad019be4e54d", 0x47) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) 05:46:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) connect(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x0, 0x3}}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) r3 = accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0xf7827bae2cd1d4c2) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r4, 0x2c, "67d39c907a945a1939110fd57f55bbbd5aad55852a771bef9431089fe7d7a90bc2b7b6910331797c49dafb1a"}, &(0x7f0000000340)=0x34) [ 599.384119] device lo entered promiscuous mode 05:46:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) clone(0x0, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) dup2(r1, r3) 05:46:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x404, 0x5, 0x3, 0x20, 0x8, 0x3, 0x5, {r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x5, 0xfffffffeffffffff, 0xfffffffffffffc00, 0x4}}, &(0x7f0000000200)=0xb0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fchdir(r1) 05:46:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = semget$private(0x0, 0x3, 0x400) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000005c0)=""/210) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="050000007d0000000000000000000000511cd9cd2714a2c0ef9a975390c16e9885225f710e8ef11e7aa32d47dd63708e65ee54090ccdc98d26f054641bc652b223d4718473616abe52e19b41333480", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) r5 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={r3, r4, r5}, 0xc) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="07000000000000000000000000000000b158d8c16e018ca9cac0e2c6cab29565bc943b655570c30dd7cb588f6032d08304fd1dc58af928944a6b5994f3ba58632896bf8eb15efbe9f04e3fe485c6de48ee52740c73e6d8905c9789f3431ade9900000055613d409ae3202049c9", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d176"], 0x48}, 0x1}, 0x0) 05:46:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 599.413565] device lo left promiscuous mode 05:46:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) connect$can_bcm(r1, &(0x7f0000000c80)={0x1d, r2}, 0x10) 05:46:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'team_slave_0\x00', 0x4}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendto$inet(r0, &(0x7f0000000100)="4ed90afd0f33d0ae396cef1ee5c36713a243bc25365c142796b4199d4a71cb175274bde77ed1da0530b52f896cae15f598645cd9afab82d10964dd12693ed241646207792172d1f11155f6603f93f2003cad943054ceef2b4a86d020ecec5e2f9138e0cabd3fd903693c95e0ee596853f2c86347ab4b33942bf538301ed3fec508d557dcd2acd53b970d356ecf123510f52249f7ea17779dcb2cd804868be76547803ff262", 0xa5, 0x4, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0xfffffffffffff000, 0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) connect$can_bcm(r1, &(0x7f0000000c80)={0x1d, r2}, 0x10) 05:46:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xfffffbfffffffffe) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x0, "6c6f62e5d0ff5740923400", 0x3}, 0x88) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10000) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x0, 0x2a, 0x9, 0x2, 0x3f, 0x1}) chdir(&(0x7f00000000c0)='./file0\x00') connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100, 0x400) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) write$9p(r2, &(0x7f0000000100)="4c8f317f20cae83a4b0df7b78b1177885800f20b68f363422ae65554df881e75b0acc6a940f7398125a7f0cc96c1c8b513292509f7385b2a364291f775d7381c9aad019be4e54d", 0x47) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) connect$can_bcm(r1, &(0x7f0000000c80)={0x1d, r2}, 0x10) [ 600.098770] device lo entered promiscuous mode 05:46:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) clone(0x0, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) 05:46:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) connect$can_bcm(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:46:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) 05:46:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f0000000200)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2a4, 0x40) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000100)=""/196) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x4400}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 600.583267] device lo left promiscuous mode 05:46:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:58 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) rt_sigaction(0x1, &(0x7f0000000040)={0x3, {0x8}, 0x10000000, 0x7ff}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x40) setsockopt(r0, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x3) 05:46:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:46:59 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:46:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x3fc, 0x0) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff0700000002d7efffff08009b0019002a000f00000054cec00000000004c9f50006000d0005979c6cff", 0x39}], 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0x0, @empty, 0x2}, 0xffffffffffffffae) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r4, @loopback=0x7f000001, @rand_addr=0x7}, 0xc) listen(r0, 0x3ff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 601.331117] device lo entered promiscuous mode [ 601.384488] device lo entered promiscuous mode 05:46:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:46:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:46:59 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:46:59 executing program 6 (fault-call:6 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 601.745504] FAULT_INJECTION: forcing a failure. [ 601.745504] name failslab, interval 1, probability 0, space 0, times 0 [ 601.757342] CPU: 1 PID: 28620 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 601.758155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.758155] Call Trace: [ 601.758155] dump_stack+0x185/0x1e0 [ 601.758155] ? __should_failslab+0x278/0x2a0 [ 601.758155] should_fail+0x8a7/0xae0 [ 601.758155] __should_failslab+0x278/0x2a0 [ 601.758155] should_failslab+0x29/0x70 [ 601.758155] kmem_cache_alloc+0x13c/0xbb0 [ 601.758155] ? sctp_get_port_local+0xc38/0x1c60 [ 601.758155] sctp_get_port_local+0xc38/0x1c60 [ 601.758155] sctp_get_port+0x144/0x1e0 [ 601.758155] ? sctp_unhash+0x10/0x10 [ 601.758155] inet_sendmsg+0x626/0x760 [ 601.758155] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 601.758155] ? inet_getname+0x4a0/0x4a0 [ 601.758155] __sys_sendto+0x798/0x8e0 [ 601.758155] ? syscall_return_slowpath+0x108/0x800 [ 601.758155] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 601.758155] __x64_sys_sendto+0x1a1/0x210 [ 601.758155] ? __sys_sendto+0x8e0/0x8e0 [ 601.758155] do_syscall_64+0x15b/0x230 [ 601.758155] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 601.758155] RIP: 0033:0x455ab9 [ 601.758155] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 601.758155] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 601.758155] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 601.758155] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 601.758155] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 601.758155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 601.758155] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000000 [ 602.224376] device lo left promiscuous mode 05:47:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r2 = dup(r1) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x40, 0xffffffff) 05:47:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:00 executing program 4 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 602.511519] FAULT_INJECTION: forcing a failure. [ 602.511519] name failslab, interval 1, probability 0, space 0, times 0 [ 602.523146] CPU: 0 PID: 28635 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 602.524034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.524034] Call Trace: [ 602.524034] dump_stack+0x185/0x1e0 [ 602.524034] ? __should_failslab+0x278/0x2a0 [ 602.524034] should_fail+0x8a7/0xae0 [ 602.524034] __should_failslab+0x278/0x2a0 [ 602.524034] should_failslab+0x29/0x70 [ 602.524034] __kmalloc+0xcb/0x370 [ 602.524034] ? sctp_get_port_local+0x1b52/0x1c60 [ 602.524034] ? sctp_add_bind_addr+0xb0/0x630 [ 602.524034] sctp_add_bind_addr+0xb0/0x630 [ 602.524034] sctp_do_bind+0xc34/0xe00 [ 602.524034] sctp_sendmsg+0x48cb/0x6500 [ 602.587118] ? sctp_v6_scope+0xc0/0xc0 [ 602.587118] ? sctp_getsockopt+0x15e30/0x15e30 [ 602.587118] inet_sendmsg+0x3fc/0x760 [ 602.587118] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 602.587118] ? inet_getname+0x4a0/0x4a0 [ 602.587118] __sys_sendto+0x798/0x8e0 [ 602.587118] ? syscall_return_slowpath+0x108/0x800 [ 602.587118] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 602.587118] __x64_sys_sendto+0x1a1/0x210 [ 602.587118] ? __sys_sendto+0x8e0/0x8e0 [ 602.587118] do_syscall_64+0x15b/0x230 [ 602.587118] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 602.587118] RIP: 0033:0x455ab9 [ 602.587118] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 602.658253] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 602.658253] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 602.658253] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 602.658253] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 602.658253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 602.658253] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000001 05:47:00 executing program 4 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 602.842981] FAULT_INJECTION: forcing a failure. [ 602.842981] name failslab, interval 1, probability 0, space 0, times 0 [ 602.854693] CPU: 0 PID: 28641 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 602.855586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.855586] Call Trace: [ 602.855586] dump_stack+0x185/0x1e0 [ 602.855586] should_fail+0x8a7/0xae0 [ 602.855586] __should_failslab+0x278/0x2a0 [ 602.855586] should_failslab+0x29/0x70 [ 602.855586] __kmalloc+0xcb/0x370 [ 602.855586] ? sctp_association_new+0xd7/0x2fe0 [ 602.855586] ? sctp_association_new+0x82/0x2fe0 [ 602.855586] sctp_association_new+0xd7/0x2fe0 [ 602.855586] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 602.855586] ? security_sctp_bind_connect+0xa4/0x220 [ 602.855586] sctp_sendmsg+0x4ad7/0x6500 [ 602.855586] ? sctp_getsockopt+0x15e30/0x15e30 [ 602.855586] inet_sendmsg+0x3fc/0x760 [ 602.855586] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 602.855586] ? inet_getname+0x4a0/0x4a0 [ 602.855586] __sys_sendto+0x798/0x8e0 [ 602.944094] ? syscall_return_slowpath+0x108/0x800 [ 602.944094] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 602.944094] __x64_sys_sendto+0x1a1/0x210 [ 602.944094] ? __sys_sendto+0x8e0/0x8e0 [ 602.944094] do_syscall_64+0x15b/0x230 [ 602.944094] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 602.968119] RIP: 0033:0x455ab9 [ 602.968119] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 602.968119] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 602.968119] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 603.008117] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 603.015678] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 603.015678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 603.015678] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000002 [ 603.061938] device lo left promiscuous mode 05:47:01 executing program 4 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) listen(r0, 0x3ff) listen(r1, 0xfffffffffffffffd) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 603.280188] FAULT_INJECTION: forcing a failure. [ 603.280188] name failslab, interval 1, probability 0, space 0, times 0 [ 603.292137] CPU: 0 PID: 28646 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 603.297367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.297367] Call Trace: [ 603.297367] dump_stack+0x185/0x1e0 [ 603.297367] should_fail+0x8a7/0xae0 [ 603.297367] __should_failslab+0x278/0x2a0 [ 603.297367] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 [ 603.328125] should_failslab+0x29/0x70 [ 603.328125] __kmalloc+0xcb/0x370 [ 603.328125] ? sctp_stream_init+0x234/0xd20 [ 603.328125] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 [ 603.328125] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 [ 603.328125] sctp_stream_init+0x234/0xd20 [ 603.328125] sctp_association_new+0x18b5/0x2fe0 [ 603.328125] sctp_sendmsg+0x4ad7/0x6500 [ 603.328125] ? sctp_getsockopt+0x15e30/0x15e30 [ 603.328125] inet_sendmsg+0x3fc/0x760 [ 603.328125] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 603.328125] ? inet_getname+0x4a0/0x4a0 [ 603.328125] __sys_sendto+0x798/0x8e0 [ 603.328125] ? syscall_trace_enter+0x98a/0x10a0 [ 603.328125] ? syscall_return_slowpath+0x108/0x800 [ 603.394441] __x64_sys_sendto+0x1a1/0x210 [ 603.400280] ? __sys_sendto+0x8e0/0x8e0 [ 603.400280] do_syscall_64+0x15b/0x230 [ 603.400280] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 603.400280] RIP: 0033:0x455ab9 [ 603.416611] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 603.424651] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 603.424651] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 603.424651] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 603.456121] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 603.456121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 603.456121] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000003 05:47:01 executing program 4 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:01 executing program 0: r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 603.673485] FAULT_INJECTION: forcing a failure. [ 603.673485] name failslab, interval 1, probability 0, space 0, times 0 [ 603.684974] CPU: 1 PID: 28665 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 603.689945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.689945] Call Trace: [ 603.689945] dump_stack+0x185/0x1e0 [ 603.689945] should_fail+0x8a7/0xae0 [ 603.689945] __should_failslab+0x278/0x2a0 [ 603.689945] should_failslab+0x29/0x70 [ 603.689945] __kmalloc+0xcb/0x370 [ 603.689945] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 603.689945] ? sctp_stream_interleave_init+0xad/0x130 [ 603.689945] ? sctp_auth_asoc_copy_shkeys+0x180/0x7a0 [ 603.689945] sctp_auth_asoc_copy_shkeys+0x180/0x7a0 [ 603.689945] sctp_association_new+0x26e6/0x2fe0 [ 603.689945] sctp_sendmsg+0x4ad7/0x6500 [ 603.689945] ? sctp_getsockopt+0x15e30/0x15e30 [ 603.689945] inet_sendmsg+0x3fc/0x760 [ 603.689945] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 603.689945] ? inet_getname+0x4a0/0x4a0 05:47:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0xab, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40002, 0x16) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000680)={@loopback, @remote, 0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bpq0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000a80)=0xe8) getsockname$packet(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000c40)=0xe8) r12 = accept4(r0, &(0x7f0000000c80)=@hci={0x0, 0x0}, &(0x7f0000000d00)=0x80, 0x800) recvmmsg(r1, &(0x7f0000004900)=[{{&(0x7f0000000d40)=@ethernet, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000dc0)=""/216, 0xd8}, {&(0x7f0000000ec0)=""/190, 0xbe}, {&(0x7f0000000f80)=""/223, 0xdf}, {&(0x7f0000001080)=""/59, 0x3b}], 0x4, &(0x7f0000001100)=""/13, 0xd, 0xffff}, 0x5}, {{&(0x7f0000001140)=@can={0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f00000011c0)}], 0x1, &(0x7f0000001240)=""/4096, 0x1000, 0xfffffffffffff9d0}, 0x2}, {{&(0x7f0000002240)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000022c0)=""/229, 0xe5}, {&(0x7f00000023c0)=""/114, 0x72}, {&(0x7f0000002440)=""/159, 0x9f}, {&(0x7f0000002500)=""/49, 0x31}, {&(0x7f0000002540)=""/92, 0x5c}, {&(0x7f00000025c0)=""/153, 0x99}, {&(0x7f0000002680)=""/18, 0x12}], 0x7, &(0x7f0000002740)=""/183, 0xb7, 0x8a}}, {{&(0x7f0000002800)=@nl, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002880)=""/206, 0xce}, {&(0x7f0000002980)=""/128, 0x80}, {&(0x7f0000002a00)=""/138, 0x8a}, {&(0x7f0000002ac0)=""/93, 0x5d}, {&(0x7f0000002b40)=""/119, 0x77}, {&(0x7f0000002bc0)=""/132, 0x84}], 0x6, &(0x7f0000002d00)=""/118, 0x76, 0x2e2b}, 0x9}, {{&(0x7f0000002d80)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000002e00)=""/211, 0xd3}, {&(0x7f0000002f00)=""/2, 0x2}, {&(0x7f0000002f40)=""/89, 0x59}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/229, 0xe5}, {&(0x7f00000040c0)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000004240)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000004840)=[{&(0x7f00000042c0)=""/204, 0xcc}, {&(0x7f00000043c0)=""/232, 0xe8}, {&(0x7f00000044c0)=""/251, 0xfb}, {&(0x7f00000045c0)=""/142, 0x8e}, {&(0x7f0000004680)=""/12, 0xc}, {&(0x7f00000046c0)=""/189, 0xbd}, {&(0x7f0000004780)=""/108, 0x6c}, {&(0x7f0000004800)}], 0x8, &(0x7f00000048c0)=""/38, 0x26, 0x10000}, 0x7fffffff}], 0x6, 0x10162, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004ec0)={0x0, 0x0, 0x0}, &(0x7f0000004f00)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004f40)={0x0, @multicast1, @multicast1}, &(0x7f0000004f80)=0xc) accept(r0, &(0x7f0000005540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000055c0)=0x80) getpeername$packet(r0, &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005640)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000056c0)={@loopback, @multicast1, 0x0}, &(0x7f0000005700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005740)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000005840)=0xe8) getsockname(r1, &(0x7f0000005dc0)=@hci={0x0, 0x0}, &(0x7f0000005e40)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005ec0)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000006000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006040)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000006080)={@loopback, @loopback, 0x0}, &(0x7f00000060c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006100)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000006200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006240)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000062c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000006b40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006b00)={&(0x7f0000006c00)=ANY=[@ANYBLOB="fc070000", @ANYRES16=r3, @ANYBLOB="00032abd7000fedbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="440102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="b001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400c70000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000080080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000008000100", @ANYRES32=r15, @ANYBLOB="f000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400f9ffffff38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004005000000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="7c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000010008000600", @ANYRES32=r19, @ANYBLOB="08000100c43da81a874e3a2c63a3d8b470b0d07e29d1891cfc5c715a87b02449032fbc3d1ddf27e0d04b379255d081138b28721ead89ce614d9e36d43cb72f08ae90ff93c08179f668a88d0bd56d229e205c7dfb222a067f6c4164cd69c2d32aa59e5b6683eafb74c7566f3a2b04bbceacbf87c6e739298a8f2012f374d4fdfe277c4be2670555a539137153d3335c399504845b5626b1a7463d198364dad6f761218be334d213e4930143eeed3b7cb2a82308dc55576c99d5d8f132b12d9a36ec0f73a0cda6d372357ae5a96a629e42febb3d61ed71e0111b085063ae5a2a70d83b7809b6bf99e457", @ANYRES32=r20, @ANYBLOB="30010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000080000008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040001fcffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000008000100", @ANYRES32=r24, @ANYBLOB="ec0002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000008000100", @ANYRES32=r26, @ANYBLOB="b000020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001f0000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r27, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040023000000"], 0x7fc}, 0x1, 0x0, 0x0, 0x40880}, 0x40) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101082, 0x0) setsockopt$inet_tcp_TLS_RX(r12, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x1) [ 603.689945] __sys_sendto+0x798/0x8e0 [ 603.689945] ? syscall_return_slowpath+0x108/0x800 [ 603.689945] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 603.781632] __x64_sys_sendto+0x1a1/0x210 [ 603.781632] ? __sys_sendto+0x8e0/0x8e0 [ 603.781632] do_syscall_64+0x15b/0x230 [ 603.781632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 603.781632] RIP: 0033:0x455ab9 [ 603.781632] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 603.781632] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 603.781632] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 603.781632] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 603.781632] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 603.853120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 603.853120] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000004 05:47:01 executing program 4 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 603.952715] device lo entered promiscuous mode [ 603.957594] FAULT_INJECTION: forcing a failure. [ 603.957594] name failslab, interval 1, probability 0, space 0, times 0 [ 603.969024] CPU: 0 PID: 28639 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #27 [ 603.975734] FAULT_INJECTION: forcing a failure. [ 603.975734] name failslab, interval 1, probability 0, space 0, times 0 [ 603.972139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.972139] Call Trace: [ 603.972139] dump_stack+0x185/0x1e0 [ 603.972139] should_fail+0x8a7/0xae0 [ 603.972139] __should_failslab+0x278/0x2a0 [ 603.972139] should_failslab+0x29/0x70 [ 603.972139] kmem_cache_alloc_node+0x164/0xcb0 [ 603.972139] ? vprintk_default+0x90/0xa0 [ 603.972139] ? __alloc_skb+0x202/0x9e0 [ 603.972139] __alloc_skb+0x202/0x9e0 [ 603.972139] rtmsg_ifinfo_build_skb+0x153/0x400 [ 603.972139] rtmsg_ifinfo+0x112/0x260 [ 603.972139] __dev_notify_flags+0x15e/0x820 [ 603.972139] dev_change_flags+0x1af/0x230 [ 603.972139] devinet_ioctl+0xeb6/0x29a0 [ 603.972139] inet_ioctl+0x89a/0xa30 [ 603.972139] ? __msan_poison_alloca+0x183/0x220 [ 603.972139] ? sock_ioctl+0x7ad/0xda0 [ 603.972139] ? inet_shutdown+0x640/0x640 [ 603.972139] sock_do_ioctl+0x156/0x6e0 [ 603.972139] ? sock_ioctl+0xb1/0xda0 [ 603.972139] sock_ioctl+0x7ad/0xda0 [ 603.972139] ? do_vfs_ioctl+0x16a/0x2740 [ 603.972139] ? __x64_sys_ioctl+0x280/0x320 [ 603.972139] ? sock_poll+0x580/0x580 [ 603.972139] do_vfs_ioctl+0xdef/0x2740 [ 603.972139] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 603.972139] ? __fget_light+0x6e6/0x760 [ 603.972139] ? security_file_ioctl+0x92/0x200 [ 603.972139] __x64_sys_ioctl+0x280/0x320 [ 603.972139] ? ksys_ioctl+0x260/0x260 [ 603.972139] do_syscall_64+0x15b/0x230 [ 603.972139] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 603.972139] RIP: 0033:0x455ab9 [ 603.972139] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 603.972139] RSP: 002b:00007f4a9a77bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.972139] RAX: ffffffffffffffda RBX: 00007f4a9a77c6d4 RCX: 0000000000455ab9 [ 603.972139] RDX: 0000000020000080 RSI: 0000000000008914 RDI: 0000000000000013 [ 603.972139] RBP: 000000000072bf48 R08: 0000000000000000 R09: 0000000000000000 [ 603.972139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 603.972139] R13: 00000000004bfc1f R14: 00000000004cf520 R15: 0000000000000000 [ 604.194435] CPU: 1 PID: 28673 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 604.195499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.203599] Call Trace: [ 604.203599] dump_stack+0x185/0x1e0 [ 604.203599] ? __should_failslab+0x278/0x2a0 [ 604.203599] should_fail+0x8a7/0xae0 [ 604.203599] __should_failslab+0x278/0x2a0 [ 604.203599] should_failslab+0x29/0x70 [ 604.203599] __kmalloc+0xcb/0x370 [ 604.203599] ? sctp_add_bind_addr+0xb0/0x630 [ 604.203599] sctp_add_bind_addr+0xb0/0x630 [ 604.203599] ? sctp_bind_addr_state+0x32b/0x370 [ 604.248422] sctp_copy_local_addr_list+0x4e8/0x660 [ 604.248422] sctp_copy_one_addr+0x210/0xc40 [ 604.248422] sctp_bind_addr_copy+0x28c/0x970 [ 604.264782] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 604.264782] sctp_sendmsg+0x4b49/0x6500 [ 604.264782] ? sctp_getsockopt+0x15e30/0x15e30 [ 604.264782] inet_sendmsg+0x3fc/0x760 [ 604.264782] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 604.264782] ? inet_getname+0x4a0/0x4a0 [ 604.264782] __sys_sendto+0x798/0x8e0 [ 604.264782] ? syscall_return_slowpath+0x108/0x800 [ 604.264782] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 604.264782] __x64_sys_sendto+0x1a1/0x210 [ 604.264782] ? __sys_sendto+0x8e0/0x8e0 [ 604.264782] do_syscall_64+0x15b/0x230 [ 604.264782] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 604.264782] RIP: 0033:0x455ab9 [ 604.264782] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 05:47:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = socket(0x0, 0x800000002, 0x3) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r1, &(0x7f0000000100), 0x0, 0x41) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 604.264782] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 604.264782] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 604.264782] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 604.264782] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 604.264782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 604.264782] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000005 05:47:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000180)) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 604.401693] device lo entered promiscuous mode 05:47:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 604.786639] device lo left promiscuous mode [ 604.796129] device lo left promiscuous mode 05:47:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="025cc83d6d345f7a76b28f45ff9ed62a6b8fd4ffea582f00442d706b83d9fdba9c287538646ddbef98139306b9ccc634ff5dbcb7cf05015d9809cec655d1c3a96853c70137ca2cde1f9f96c5049c6c90b5f36b1345a3a450e7d1349af20a1968fadf00cafe8b0cd6a43d220adb6bec1ed31d617c3aeee516205bf6140226d0cdae823787b9838ef56c2236e38c295658120080e8ab4444c800ee64ac725f6d03d4df106eb103f5319277c04bf4f75e6b77622549cea223c9e534e5f9") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="0500000061356752d30ffbbf00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:03 executing program 4 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x422, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/icmp6\x00') r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x404900, 0x0) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x0, 0x144) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000100)) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) 05:47:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 605.112244] device lo entered promiscuous mode [ 605.173468] FAULT_INJECTION: forcing a failure. [ 605.173468] name failslab, interval 1, probability 0, space 0, times 0 [ 605.184923] CPU: 1 PID: 28696 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 605.185798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.185798] Call Trace: [ 605.185798] dump_stack+0x185/0x1e0 [ 605.185798] ? __should_failslab+0x278/0x2a0 [ 605.185798] should_fail+0x8a7/0xae0 [ 605.185798] __should_failslab+0x278/0x2a0 05:47:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 605.185798] should_failslab+0x29/0x70 [ 605.185798] __kmalloc+0xcb/0x370 [ 605.185798] ? sctp_add_bind_addr+0xb0/0x630 [ 605.229828] device lo entered promiscuous mode [ 605.185798] sctp_add_bind_addr+0xb0/0x630 [ 605.185798] ? sctp_bind_addr_state+0x2a0/0x370 [ 605.185798] sctp_copy_local_addr_list+0x4e8/0x660 [ 605.185798] sctp_copy_one_addr+0x210/0xc40 [ 605.238030] sctp_bind_addr_copy+0x28c/0x970 [ 605.238030] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 605.238030] sctp_sendmsg+0x4b49/0x6500 [ 605.238030] ? sctp_getsockopt+0x15e30/0x15e30 [ 605.238030] inet_sendmsg+0x3fc/0x760 [ 605.238030] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 605.238030] ? inet_getname+0x4a0/0x4a0 [ 605.238030] __sys_sendto+0x798/0x8e0 [ 605.238030] ? syscall_return_slowpath+0x108/0x800 [ 605.238030] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 605.238030] __x64_sys_sendto+0x1a1/0x210 [ 605.238030] ? __sys_sendto+0x8e0/0x8e0 [ 605.238030] do_syscall_64+0x15b/0x230 [ 605.238030] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 605.238030] RIP: 0033:0x455ab9 [ 605.238030] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 605.326347] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 605.326347] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 605.326347] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 605.326347] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x80, 0x10, 0x80000000, 0x400}, &(0x7f0000000100)=0x18) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 605.326347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 605.376804] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000006 05:47:03 executing program 4 (fault-call:4 fault-nth:7): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:03 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x20100) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r2, 0x1ba6, 0x4000800000000b, &(0x7f0000000280)="c9000000", 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 605.590833] FAULT_INJECTION: forcing a failure. [ 605.590833] name failslab, interval 1, probability 0, space 0, times 0 [ 605.602372] CPU: 1 PID: 28718 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 605.603142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.603142] Call Trace: [ 605.603142] dump_stack+0x185/0x1e0 [ 605.603142] ? __should_failslab+0x278/0x2a0 [ 605.603142] should_fail+0x8a7/0xae0 [ 605.603142] __should_failslab+0x278/0x2a0 [ 605.603142] should_failslab+0x29/0x70 [ 605.603142] __kmalloc+0xcb/0x370 [ 605.603142] ? sctp_add_bind_addr+0xb0/0x630 [ 605.603142] sctp_add_bind_addr+0xb0/0x630 [ 605.603142] ? sctp_bind_addr_state+0x2a0/0x370 [ 605.603142] sctp_copy_local_addr_list+0x4e8/0x660 [ 605.603142] sctp_copy_one_addr+0x210/0xc40 [ 605.603142] sctp_bind_addr_copy+0x28c/0x970 [ 605.603142] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 605.603142] sctp_sendmsg+0x4b49/0x6500 [ 605.603142] ? sctp_getsockopt+0x15e30/0x15e30 [ 605.603142] inet_sendmsg+0x3fc/0x760 [ 605.603142] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 605.603142] ? inet_getname+0x4a0/0x4a0 [ 605.603142] __sys_sendto+0x798/0x8e0 [ 605.603142] ? syscall_return_slowpath+0x108/0x800 [ 605.603142] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 605.603142] __x64_sys_sendto+0x1a1/0x210 [ 605.603142] ? __sys_sendto+0x8e0/0x8e0 [ 605.603142] do_syscall_64+0x15b/0x230 [ 605.603142] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 605.603142] RIP: 0033:0x455ab9 [ 605.603142] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 605.603142] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 605.603142] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 605.603142] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 605.603142] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 605.603142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 605.603142] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000007 05:47:03 executing program 4 (fault-call:4 fault-nth:8): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r4, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 605.998650] FAULT_INJECTION: forcing a failure. [ 605.998650] name failslab, interval 1, probability 0, space 0, times 0 [ 606.010257] CPU: 1 PID: 28727 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 606.011069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.020307] Call Trace: [ 606.020307] dump_stack+0x185/0x1e0 [ 606.020307] ? __should_failslab+0x278/0x2a0 [ 606.020307] should_fail+0x8a7/0xae0 [ 606.020307] __should_failslab+0x278/0x2a0 [ 606.020307] should_failslab+0x29/0x70 [ 606.020307] __kmalloc+0xcb/0x370 [ 606.020307] ? sctp_add_bind_addr+0xb0/0x630 [ 606.020307] sctp_add_bind_addr+0xb0/0x630 [ 606.020307] ? sctp_bind_addr_state+0x2a0/0x370 [ 606.063110] sctp_copy_local_addr_list+0x4e8/0x660 [ 606.063110] sctp_copy_one_addr+0x210/0xc40 [ 606.063110] sctp_bind_addr_copy+0x28c/0x970 [ 606.063110] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 606.063110] sctp_sendmsg+0x4b49/0x6500 [ 606.063110] ? sctp_getsockopt+0x15e30/0x15e30 [ 606.063110] inet_sendmsg+0x3fc/0x760 [ 606.063110] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 606.063110] ? inet_getname+0x4a0/0x4a0 [ 606.063110] __sys_sendto+0x798/0x8e0 [ 606.063110] ? syscall_return_slowpath+0x108/0x800 [ 606.063110] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 606.119421] __x64_sys_sendto+0x1a1/0x210 [ 606.119421] ? __sys_sendto+0x8e0/0x8e0 [ 606.119421] do_syscall_64+0x15b/0x230 [ 606.119421] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 606.119421] RIP: 0033:0x455ab9 [ 606.119421] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 606.119421] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 606.119421] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 606.119421] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 606.119421] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000100)=""/129, 0x81, 0x12063, &(0x7f00000001c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fallocate(r1, 0x2, 0x1, 0x3) setitimer(0x1, &(0x7f0000000040), &(0x7f0000000080)) r2 = dup3(r1, r1, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@hyper}) 05:47:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000d3d981aeb150d1769f78ff25e7b389d673413bd105a622b2cf1c06da5d8d941033df863781ebc38beb60aa7b626345a8a0e1252e950a3855c1f7a153ec7fbd5a516bfbd211b07fffd506379974670be46dfcf5f259b49cf8e059a120dcaf9ffe042b3405fe4c050f80954eaf88169d32bde91b9757b96b3b62885b1c102e01e69b63fd2c469bab1609899eee"], 0x48}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x9, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e24, @rand_addr}, 0x200, 0x4, 0x1c000000000, 0x80000000, 0x8, &(0x7f00000001c0), 0x1000, 0x64}) [ 606.119421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 606.119421] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000008 [ 606.213626] device lo left promiscuous mode 05:47:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) r3 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000280)={0x80000801}) epoll_pwait(r3, &(0x7f00000001c0)=[{}], 0x1, 0x0, &(0x7f0000000240), 0x8) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000001400)=""/42, &(0x7f0000001440)=0x2a) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000001480)={{0xb7, @multicast1=0xe0000001, 0x4e20, 0x0, 'none\x00', 0x12, 0x3, 0x20}, {@broadcast=0xffffffff, 0x4e24, 0x2000, 0x20, 0x1, 0xd7}}, 0x44) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x7c) io_setup(0x6, &(0x7f0000000080)=0x0) r3 = memfd_create(&(0x7f0000000180)='eth0\x00', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100, 0x2) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vga_arbiter\x00', 0x410180, 0x0) io_submit(r2, 0x3, &(0x7f0000001380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f00000000c0)="fcbae55ab295dcc2e56516a7bfa00fcc2ede0424ce7427552d809a65221a070785239c8cbb49d0abe70bcf626eb43c1927c8138b5f542d2a0bcbe7ab02fe513257df4ab4dce7317c2e8ca33f4959efb0029d9249162ec58d703dc9f7dfe2e235eaa70906da15832590e44e511c75f3e4c85f2b8ed8ccbeba7bb52b283d33c02d453b031bf5631009fde73e17f48fa01e4999e90c47d7a7f67ec9a82a89811cf460410604b5b2935ef64880af5db0b07ca49809", 0xb3, 0x5, 0x0, 0x0, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x7ff, r1, &(0x7f00000002c0)="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", 0x1000, 0x8, 0x0, 0x0, r4}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000012c0)="0ce34c8b7123ca51d6c76f10d066dddc5d9669550ccfbd3b7597db803cdb60dfc947a1da2a29b62ba0399d5d913f", 0x2e, 0xbd59, 0x0, 0x1, r5}]) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rtc0\x00', 0x2, 0x0) 05:47:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x0, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:04 executing program 4 (fault-call:4 fault-nth:9): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@dev, @rand_addr}, &(0x7f0000000100)=0x8) 05:47:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 606.584655] IPVS: set_ctl: invalid protocol: 183 224.0.0.1:20000 [ 606.625627] device lo left promiscuous mode 05:47:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x1f2, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000008000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x0, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 606.692445] IPVS: set_ctl: invalid protocol: 183 224.0.0.1:20000 05:47:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') socket$inet6(0xa, 0x2, 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) lseek(r4, 0x0, 0x1) r5 = accept(r1, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000200)={r3}) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)=0xffffffffffffff80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x2c, "70ff1370b690d3628a8ad4d621004060ba916e4c9cb43dbc1f93d9abf58c53e93f198dd25041d241b11aedde"}, &(0x7f0000000300)=0x34) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000340)={r6, 0x6}, 0x8) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f0000000240)={0x1469, 0x100000000}) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 606.882134] FAULT_INJECTION: forcing a failure. [ 606.882134] name failslab, interval 1, probability 0, space 0, times 0 [ 606.893524] CPU: 0 PID: 28758 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 606.894406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.894406] Call Trace: [ 606.894406] dump_stack+0x185/0x1e0 [ 606.894406] ? __should_failslab+0x278/0x2a0 [ 606.894406] should_fail+0x8a7/0xae0 [ 606.894406] __should_failslab+0x278/0x2a0 [ 606.894406] should_failslab+0x29/0x70 [ 606.894406] __kmalloc+0xcb/0x370 [ 606.894406] ? sctp_add_bind_addr+0xb0/0x630 [ 606.894406] sctp_add_bind_addr+0xb0/0x630 [ 606.894406] ? sctp_bind_addr_state+0x2a0/0x370 [ 606.950105] sctp_copy_local_addr_list+0x4e8/0x660 [ 606.952239] sctp_copy_one_addr+0x210/0xc40 [ 606.952239] sctp_bind_addr_copy+0x28c/0x970 [ 606.952239] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 606.952239] sctp_sendmsg+0x4b49/0x6500 [ 606.952239] ? sctp_getsockopt+0x15e30/0x15e30 [ 606.952239] inet_sendmsg+0x3fc/0x760 [ 606.952239] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 606.952239] ? inet_getname+0x4a0/0x4a0 [ 606.952239] __sys_sendto+0x798/0x8e0 [ 606.952239] ? syscall_return_slowpath+0x108/0x800 [ 606.952239] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 606.952239] __x64_sys_sendto+0x1a1/0x210 [ 606.952239] ? __sys_sendto+0x8e0/0x8e0 [ 607.014139] do_syscall_64+0x15b/0x230 [ 607.014139] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 607.014139] RIP: 0033:0x455ab9 [ 607.014139] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 607.014139] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 607.014139] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 607.014139] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 607.014139] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 607.014139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 607.078150] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000009 [ 607.107997] device lo entered promiscuous mode [ 607.138269] device lo entered promiscuous mode 05:47:05 executing program 4 (fault-call:4 fault-nth:10): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x0, 0x4, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 607.495639] FAULT_INJECTION: forcing a failure. [ 607.495639] name failslab, interval 1, probability 0, space 0, times 0 [ 607.507272] CPU: 1 PID: 28780 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 607.508174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.516883] Call Trace: [ 607.516883] dump_stack+0x185/0x1e0 [ 607.516883] ? __should_failslab+0x278/0x2a0 [ 607.516883] should_fail+0x8a7/0xae0 [ 607.516883] __should_failslab+0x278/0x2a0 [ 607.516883] should_failslab+0x29/0x70 [ 607.516883] __kmalloc+0xcb/0x370 [ 607.516883] ? sctp_add_bind_addr+0xb0/0x630 [ 607.516883] sctp_add_bind_addr+0xb0/0x630 [ 607.516883] ? sctp_bind_addr_state+0x2a0/0x370 [ 607.516883] sctp_copy_local_addr_list+0x4e8/0x660 [ 607.516883] sctp_copy_one_addr+0x210/0xc40 [ 607.516883] sctp_bind_addr_copy+0x28c/0x970 [ 607.516883] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 607.516883] sctp_sendmsg+0x4b49/0x6500 [ 607.516883] ? sctp_getsockopt+0x15e30/0x15e30 [ 607.516883] inet_sendmsg+0x3fc/0x760 [ 607.516883] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 607.516883] ? inet_getname+0x4a0/0x4a0 [ 607.516883] __sys_sendto+0x798/0x8e0 [ 607.516883] ? syscall_trace_enter+0x98a/0x10a0 [ 607.516883] ? syscall_return_slowpath+0x108/0x800 [ 607.516883] __x64_sys_sendto+0x1a1/0x210 [ 607.516883] ? __sys_sendto+0x8e0/0x8e0 [ 607.516883] do_syscall_64+0x15b/0x230 [ 607.516883] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 607.516883] RIP: 0033:0x455ab9 [ 607.516883] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 607.654075] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 607.654075] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 607.674221] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 607.674221] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 607.674221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 607.674221] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000000a [ 607.715705] device lo left promiscuous mode 05:47:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0x3484, 0x4}) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:05 executing program 4 (fault-call:4 fault-nth:11): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 607.990650] device lo entered promiscuous mode [ 608.115283] FAULT_INJECTION: forcing a failure. [ 608.115283] name failslab, interval 1, probability 0, space 0, times 0 [ 608.126713] CPU: 1 PID: 28789 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 608.127583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.143098] Call Trace: [ 608.143098] dump_stack+0x185/0x1e0 [ 608.143098] ? __should_failslab+0x278/0x2a0 [ 608.143098] should_fail+0x8a7/0xae0 [ 608.143098] __should_failslab+0x278/0x2a0 [ 608.143098] should_failslab+0x29/0x70 [ 608.143098] __kmalloc+0xcb/0x370 [ 608.143098] ? sctp_add_bind_addr+0xb0/0x630 [ 608.143098] sctp_add_bind_addr+0xb0/0x630 [ 608.143098] ? sctp_bind_addr_state+0x2a0/0x370 [ 608.143098] sctp_copy_local_addr_list+0x4e8/0x660 [ 608.143098] sctp_copy_one_addr+0x210/0xc40 [ 608.143098] sctp_bind_addr_copy+0x28c/0x970 [ 608.143098] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 608.143098] sctp_sendmsg+0x4b49/0x6500 [ 608.143098] ? sctp_getsockopt+0x15e30/0x15e30 [ 608.143098] inet_sendmsg+0x3fc/0x760 [ 608.143098] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 608.143098] ? inet_getname+0x4a0/0x4a0 [ 608.221571] __sys_sendto+0x798/0x8e0 [ 608.221571] ? syscall_return_slowpath+0x108/0x800 [ 608.221571] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 608.221571] __x64_sys_sendto+0x1a1/0x210 [ 608.221571] ? __sys_sendto+0x8e0/0x8e0 [ 608.244087] do_syscall_64+0x15b/0x230 [ 608.244087] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.254708] RIP: 0033:0x455ab9 [ 608.254708] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 608.254708] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 608.254708] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 608.254708] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 608.254708] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) r2 = memfd_create(&(0x7f0000000280)='\x00', 0x2) write$P9_RRENAMEAT(r2, &(0x7f00000002c0)={0x7, 0x4b, 0x1}, 0x7) io_setup(0x8000, &(0x7f0000000000)=0x0) io_pgetevents(r3, 0x2, 0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2}, 0x8}) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 05:47:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000000}, 0x8}, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe01}, 0x4, [0xffff, 0x1, 0x6, 0x7fe, 0xca2, 0xfa8a, 0x0, 0x36b]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0}, &(0x7f00000025c0)=0xc) fstat(r1, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002680)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000026c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000027c0)=0xe8) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002a40)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002500)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="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", 0xfc}, {&(0x7f0000001400)="032151945cc9f40a0cdc18ba32f1c47004e55f383d99fd954e91e944d7d25cb28ad31caa0f538effcba6b5aa8708c578d4a80fbcbbbcd415e7bda3be4140a3ad152b9a83784c00e57713768f2b4fc804fe0a3c52c3c13c67fe6a3e7237da915184a1338b655b3308dc9577153cc9dfdb20878d5de88867c4f643ba665328a403900c4d093a7e45d4e2477db3d62036164d7f8102a07e80a8e195379f74b1bb6ca022211419f1ec68a7bf1972", 0xac}, 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0x1000}, {&(0x7f00000024c0)="f0b366b7c877131a", 0x8}], 0x6, &(0x7f00000028c0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x160, 0x44081}, 0x40844) listen(r0, 0x3ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x3cd, &(0x7f0000000140)={0x8f}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x0, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) write$binfmt_aout(r1, &(0x7f0000000700)={{0x1cf, 0xb423, 0x200, 0x319, 0x14, 0x0, 0x30f}, "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", [[], [], [], [], [], []]}, 0x1620) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:06 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x181000, 0x0) syz_open_pts(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19204eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93ca9b88a80ac50b17da23a14fb24caca5a8adf53e3646d5d6d2a0918cf2cceaae8c39de83cc59b1b67c3f0ccb9870a218f05b73c6b248bba2446f79ef2aea065e67e664542350bcd76b336672254c68dbf6bd583fa8cf8496c32ab71b8c1dd7489581c3058349dd4411ab59df3b09110b"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 608.254708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 608.254708] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000000b 05:47:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x0, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:06 executing program 4 (fault-call:4 fault-nth:12): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 608.509968] device lo left promiscuous mode 05:47:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000980)={0x0, 0x76, "cea58dd6fe6b878383415a9c52347e36d88f8637fe5134dc7b1c522a4a7d863833296e4cc1b070d4cdbaed5bdf01192db2bbc6a7171661f70e7ff7819c2e48f631e6ae6c11d8fcc3aee2c13ec74d97bf2cef3b9e6eb656db3a9ecb6fe811110688e070cc605026346abe4b9d48ca9b7fa6dd12caf8f7"}, &(0x7f0000000a00)=0x7e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000d40)={0x0, @empty, @loopback}, &(0x7f0000000d80)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={'syzkaller1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000001340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/19, 0x13}], 0x1, &(0x7f0000001440)=""/71, 0x47, 0x40}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001500)={'vcan0\x00', 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000001580)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001600)=""/128, 0x80}, {&(0x7f0000001680)=""/37, 0x25}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/104, 0x68}, {&(0x7f0000002840)=""/223, 0xdf}, {&(0x7f0000002940)=""/233, 0xe9}, {&(0x7f0000002a40)=""/34, 0x22}], 0x8, &(0x7f0000002b00)=""/190, 0xbe, 0x100000000}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005b40)={'bond_slave_0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005e80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000005f80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000065c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000006580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8050000", @ANYRES16=r2, @ANYBLOB="000325bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="b801020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000008008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r8, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400dab8000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="e001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400e70400003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff01000008000600", @ANYRES32=r12, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000000075603000000ff038106000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f80656a6f9a70065d127d8fe3eedda14b44696e5f636f756e740000000000000000000000000000082003000300000008000400e420000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e740000000000200000000000f8ffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=r14, @ANYBLOB="9801020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000c00000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400c50000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17], 0x5a8}, 0x1, 0x0, 0x0, 0x14}, 0x4000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r18 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r18, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r18, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) r4 = semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000002c0)=""/4096) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000003c0)={0x5, 0x5, 0x400, 0x4, [], [], [], 0xfff, 0x5c2, 0x6, 0x5, "86f616a9676481dbbed2cdc10dd81880"}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000580)=[{}, {}, {}, {}], 0x4, 0x7fffffff, &(0x7f0000000240), 0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000500)={@remote, @multicast1, @multicast1}, &(0x7f0000000540)=0xc) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d1762f9ff7efdd5c72e6ca0000000050e2be1fbd3de566873ae19ce00a0fc5d55ff350bfc84e6ca30fc981454ef0e3f359a774f102801c2e40a09d11d34e927ab2fa88cd2d166d6aeebc6556a3ebb7"], 0x48}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) [ 608.678410] FAULT_INJECTION: forcing a failure. [ 608.678410] name failslab, interval 1, probability 0, space 0, times 0 [ 608.690163] CPU: 0 PID: 28813 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 608.691062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.691062] Call Trace: [ 608.691062] dump_stack+0x185/0x1e0 [ 608.691062] ? __should_failslab+0x278/0x2a0 [ 608.691062] should_fail+0x8a7/0xae0 [ 608.691062] __should_failslab+0x278/0x2a0 [ 608.691062] should_failslab+0x29/0x70 [ 608.691062] __kmalloc+0xcb/0x370 [ 608.691062] ? sctp_add_bind_addr+0xb0/0x630 [ 608.691062] sctp_add_bind_addr+0xb0/0x630 [ 608.691062] ? sctp_bind_addr_state+0x2a0/0x370 [ 608.691062] sctp_copy_local_addr_list+0x4e8/0x660 [ 608.691062] sctp_copy_one_addr+0x210/0xc40 [ 608.691062] sctp_bind_addr_copy+0x28c/0x970 [ 608.691062] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 608.691062] sctp_sendmsg+0x4b49/0x6500 [ 608.691062] ? sctp_getsockopt+0x15e30/0x15e30 [ 608.772132] inet_sendmsg+0x3fc/0x760 [ 608.772132] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 608.780844] ? inet_getname+0x4a0/0x4a0 [ 608.780844] __sys_sendto+0x798/0x8e0 [ 608.780844] ? syscall_return_slowpath+0x108/0x800 [ 608.780844] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 608.780844] __x64_sys_sendto+0x1a1/0x210 [ 608.780844] ? __sys_sendto+0x8e0/0x8e0 [ 608.780844] do_syscall_64+0x15b/0x230 [ 608.780844] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.780844] RIP: 0033:0x455ab9 [ 608.780844] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 608.836112] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 608.836112] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 608.836112] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 608.836112] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 608.836112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 608.836112] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000000c 05:47:06 executing program 4 (fault-call:4 fault-nth:13): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) semget(0x2, 0x3, 0x188) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 609.002442] FAULT_INJECTION: forcing a failure. [ 609.002442] name failslab, interval 1, probability 0, space 0, times 0 [ 609.014140] CPU: 0 PID: 28825 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 609.015025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.028142] Call Trace: [ 609.028142] dump_stack+0x185/0x1e0 [ 609.028142] ? __should_failslab+0x278/0x2a0 [ 609.028142] should_fail+0x8a7/0xae0 [ 609.028142] __should_failslab+0x278/0x2a0 [ 609.028142] should_failslab+0x29/0x70 [ 609.028142] __kmalloc+0xcb/0x370 [ 609.028142] ? sctp_add_bind_addr+0xb0/0x630 [ 609.028142] sctp_add_bind_addr+0xb0/0x630 [ 609.028142] ? sctp_bind_addr_state+0x2a0/0x370 [ 609.070183] sctp_copy_local_addr_list+0x4e8/0x660 [ 609.070183] sctp_copy_one_addr+0x210/0xc40 [ 609.070183] sctp_bind_addr_copy+0x28c/0x970 [ 609.070183] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 609.070183] sctp_sendmsg+0x4b49/0x6500 [ 609.092136] ? sctp_getsockopt+0x15e30/0x15e30 [ 609.092136] inet_sendmsg+0x3fc/0x760 [ 609.092136] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 609.106816] ? inet_getname+0x4a0/0x4a0 [ 609.106816] __sys_sendto+0x798/0x8e0 [ 609.106816] ? syscall_return_slowpath+0x108/0x800 [ 609.106816] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 609.106816] __x64_sys_sendto+0x1a1/0x210 [ 609.106816] ? __sys_sendto+0x8e0/0x8e0 [ 609.106816] do_syscall_64+0x15b/0x230 [ 609.138487] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 609.138487] RIP: 0033:0x455ab9 [ 609.138487] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 609.156124] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 609.156124] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 609.156124] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 609.156124] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 609.193718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 609.193718] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000000d 05:47:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x4, 0x10200) openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0x101000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000006c0)=0x1000, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x125800, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x344, 0x2, 0xf, 0x100, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x5}, [@typed={0x8, 0x28, @fd=r2}, @generic="aa9c7a25e75c9682da6d796acc824bf30429f1dbcbb7b9ce12882fa5b36f38de1ab1721f4bb827d0b3fe4e5d9b7573084411fe6d934fa4bec1eb6f574a24f9c01f86d7d853fa4c6c723baa964fe1770bc8df319fafaf9dcc5b5af1c7b4d4afa6649fa73c7015576721b2b3790b33f7570414da25fa8a2a53329837dca7cbdbf83ce62f3d602d67c056c0a3abe575b5160ed03dd35d1f3ccb331fb5950f40a0f1b5e80adeee014e6a075b2226eea99bc81920b9c406deace34cc08b346e18e5e7a61bf3275155f85df62a02f83c102d31494c49ffdff3f1eea5de96763c2265fd62df503a149fb8147df1cd1f3d", @typed={0x8, 0x65, @u32=0x2}, @nested={0x194, 0x54, [@typed={0x14, 0x66, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x26, @ipv4}, @generic="772b11b73f55079475554df1261ee4dc38c0088014e0ef025f4095b880f3d7439b8764f5a76ffa9df650aead8eb350de5d29f4b24592aa81c62b850257b8b1793cdcb775775063b5e00a4cef01d990c9563a0cadf7997b2358c240a1e4a7eae6a2797fb80774e9a7dfe8e609554bc5ea976d73f20f9ddd3ebd57ae04ee9eb6d59294e2c6ee0a93ebb51e5d0319cbdfe1854bde0fa70bc4447db971377b1862ab065e76fc193f552482527cf4ade740311281e3dddf03f107f35759dfe3a5686728d4e8c296e5", @generic="a62f16556485ee8939bcbdc30cb2a6b82e43ef2e6b30f7461ab0893e42b2d42c7f4b5953737420661e21e93ca13baafa92dfcb29962a883e433f8d9466f408d253d920ca7d0faeed3909a3928bd93c2ed2e72766f7c041adcd4a59bf6326b2b7fc0394dff99c3518835b2b9aee8da2cf5fd5b6aed8c1f27f6a169f4ebfb792de5dae6070d1237efc87d0bb9e682c2f6c9ad85e78307f43398f18275e69b8c7dc8093f4a03304865c1681c4c9"]}, @nested={0x88, 0x79, [@typed={0x7c, 0x2c, @binary="31380ac4203f993505b609a0aba51fa9429a52ebb95e0a9293b634f143ae4f48345ad42192e92f926ddffdb57a11f3644fafada6ae8de5c4e7fced7a1fc30e4151345b18af9f87514eddddeaf792d3b874cce87163350afa952f2a2a71a6cdeaa0a806984b4b50911ea0e1e3c9aaf707b9b3d8639819"}, @typed={0x8, 0x89, @u32=0x7f}]}, @typed={0x8, 0x27, @uid=r5}, @nested={0xc, 0x45, [@typed={0x8, 0x84, @fd=r0}]}]}, 0x344}, 0x1, 0x0, 0x0, 0x20000001}, 0x800) listen(r0, 0x3ff) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 609.484660] device lo left promiscuous mode [ 609.725234] device lo entered promiscuous mode [ 609.734909] device lo entered promiscuous mode [ 609.745523] device lo left promiscuous mode 05:47:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/232, 0xe8}], 0x1, 0x0, 0x0, 0x3}, 0x10000) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:07 executing program 4 (fault-call:4 fault-nth:14): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 609.904763] FAULT_INJECTION: forcing a failure. [ 609.904763] name failslab, interval 1, probability 0, space 0, times 0 [ 609.916254] CPU: 0 PID: 28854 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 609.917075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.917075] Call Trace: [ 609.917075] dump_stack+0x185/0x1e0 [ 609.917075] ? __should_failslab+0x278/0x2a0 [ 609.917075] should_fail+0x8a7/0xae0 [ 609.946557] __should_failslab+0x278/0x2a0 [ 609.946557] should_failslab+0x29/0x70 [ 609.946557] __kmalloc+0xcb/0x370 [ 609.946557] ? sctp_add_bind_addr+0xb0/0x630 [ 609.946557] sctp_add_bind_addr+0xb0/0x630 [ 609.946557] ? sctp_bind_addr_state+0x2a0/0x370 [ 609.946557] sctp_copy_local_addr_list+0x4e8/0x660 [ 609.946557] sctp_copy_one_addr+0x210/0xc40 [ 609.946557] sctp_bind_addr_copy+0x28c/0x970 [ 609.946557] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 609.946557] sctp_sendmsg+0x4b49/0x6500 [ 609.946557] ? sctp_getsockopt+0x15e30/0x15e30 [ 609.946557] inet_sendmsg+0x3fc/0x760 [ 609.946557] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 609.946557] ? inet_getname+0x4a0/0x4a0 [ 609.946557] __sys_sendto+0x798/0x8e0 [ 609.946557] ? syscall_return_slowpath+0x108/0x800 [ 609.946557] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 609.946557] __x64_sys_sendto+0x1a1/0x210 [ 609.946557] ? __sys_sendto+0x8e0/0x8e0 [ 609.946557] do_syscall_64+0x15b/0x230 [ 609.946557] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 609.946557] RIP: 0033:0x455ab9 [ 609.946557] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 610.052115] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 610.074359] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 610.074359] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 610.074359] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 610.093477] device lo entered promiscuous mode [ 610.074359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 610.074359] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000000e [ 610.128640] device lo left promiscuous mode 05:47:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 05:47:08 executing program 0: r0 = socket$inet6(0xa, 0x100007, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x7ffe, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)=')\x00', 0xffffffffffffff9c}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x10}) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x0, 0x4, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:08 executing program 4 (fault-call:4 fault-nth:15): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 610.353213] device lo left promiscuous mode [ 610.366602] device lo entered promiscuous mode [ 610.384558] device lo left promiscuous mode [ 610.497643] FAULT_INJECTION: forcing a failure. [ 610.497643] name failslab, interval 1, probability 0, space 0, times 0 [ 610.509286] CPU: 1 PID: 28877 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 610.514136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.514136] Call Trace: [ 610.514136] dump_stack+0x185/0x1e0 [ 610.514136] ? __should_failslab+0x278/0x2a0 [ 610.514136] should_fail+0x8a7/0xae0 [ 610.514136] __should_failslab+0x278/0x2a0 [ 610.514136] should_failslab+0x29/0x70 [ 610.514136] __kmalloc+0xcb/0x370 [ 610.514136] ? sctp_add_bind_addr+0xb0/0x630 [ 610.514136] sctp_add_bind_addr+0xb0/0x630 [ 610.514136] ? sctp_bind_addr_state+0x2a0/0x370 [ 610.514136] sctp_copy_local_addr_list+0x4e8/0x660 [ 610.514136] sctp_copy_one_addr+0x210/0xc40 [ 610.514136] sctp_bind_addr_copy+0x28c/0x970 [ 610.578131] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 610.578131] sctp_sendmsg+0x4b49/0x6500 [ 610.578131] ? sctp_getsockopt+0x15e30/0x15e30 [ 610.578131] inet_sendmsg+0x3fc/0x760 [ 610.578131] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 610.578131] ? inet_getname+0x4a0/0x4a0 [ 610.578131] __sys_sendto+0x798/0x8e0 [ 610.578131] ? syscall_return_slowpath+0x108/0x800 [ 610.578131] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 610.578131] __x64_sys_sendto+0x1a1/0x210 [ 610.578131] ? __sys_sendto+0x8e0/0x8e0 [ 610.627890] do_syscall_64+0x15b/0x230 [ 610.627890] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 610.627890] RIP: 0033:0x455ab9 [ 610.642123] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 610.642123] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 610.642123] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 610.642123] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 610.642123] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffc01, 0x207) [ 610.642123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 610.642123] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000000f 05:47:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffe6f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000080000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/30) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x3ff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x1, 0x4, @thr={&(0x7f0000000180)="2a1c80283841242545bb1c12320d78e6e9405295f14e21898e16383f59724b68237fc3d27792c8de3cabc09d63dfed83025a7034d285086d039ea1835b12ed826b49f8ac695ac17de24a96c0a8a2b4d151e822c59f6c3c7cac2643f51bdb963291eff06e4fcb37b1de5af644410da9df3cedf40c496c18fc09715acdac70942679c0de266457faec8e10a2dd197ea8b0ffb6c762d63185b46a23666268cc3efcb2c9a726e80a766ef7bbf54d8424b3db1aae", &(0x7f0000000240)="ad588c09a91280554d3d8d22cc8e47e2907f"}}, &(0x7f0000000300)=0x0) timer_gettime(r4, &(0x7f0000000340)) 05:47:09 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x19f840000000000, 0x42900) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000180)={0x8000, 0xd6, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:09 executing program 4 (fault-call:4 fault-nth:16): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa100, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000080)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, 0x9, 0x3}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x20, 0x5, 0x8000, 0xffffffffffffffc5, r3}, &(0x7f0000000200)=0x10) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 610.985594] device lo entered promiscuous mode [ 610.996658] device lo entered promiscuous mode [ 611.091620] FAULT_INJECTION: forcing a failure. [ 611.091620] name failslab, interval 1, probability 0, space 0, times 0 [ 611.103207] CPU: 1 PID: 28892 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 611.103225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.103238] Call Trace: [ 611.103296] dump_stack+0x185/0x1e0 [ 611.103348] ? __should_failslab+0x278/0x2a0 [ 611.104091] should_fail+0x8a7/0xae0 [ 611.104091] __should_failslab+0x278/0x2a0 [ 611.104091] should_failslab+0x29/0x70 [ 611.104091] __kmalloc+0xcb/0x370 [ 611.104091] ? sctp_add_bind_addr+0xb0/0x630 [ 611.104091] sctp_add_bind_addr+0xb0/0x630 [ 611.104091] ? sctp_bind_addr_state+0x2a0/0x370 [ 611.104091] sctp_copy_local_addr_list+0x4e8/0x660 [ 611.104091] sctp_copy_one_addr+0x210/0xc40 [ 611.104091] sctp_bind_addr_copy+0x28c/0x970 [ 611.104091] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 611.104091] sctp_sendmsg+0x4b49/0x6500 [ 611.104091] ? sctp_getsockopt+0x15e30/0x15e30 [ 611.104091] inet_sendmsg+0x3fc/0x760 [ 611.104091] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 611.104091] ? inet_getname+0x4a0/0x4a0 [ 611.104091] __sys_sendto+0x798/0x8e0 [ 611.104091] ? syscall_return_slowpath+0x108/0x800 [ 611.104091] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 611.104091] __x64_sys_sendto+0x1a1/0x210 [ 611.104091] ? __sys_sendto+0x8e0/0x8e0 [ 611.104091] do_syscall_64+0x15b/0x230 [ 611.104091] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 611.104091] RIP: 0033:0x455ab9 [ 611.104091] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 611.104091] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 611.104091] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 611.104091] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 611.104091] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x0, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000015, 0x7ffffffff, 0xfffffffffffffffe) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getgroups(0x1, &(0x7f0000000040)=[0x0]) write$FUSE_ATTR(r1, &(0x7f0000000280)={0x78, 0x0, 0x7, {0x400, 0xfffffffffffff9b2, 0x0, {0x1, 0x8, 0x1, 0x3f, 0xfeb, 0x3f, 0x1f, 0x100000001, 0xda, 0x7, 0x0, r2, r3, 0x91, 0x3}}}, 0x78) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) unshare(0x4a060000) 05:47:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) semget$private(0x0, 0x7, 0x80) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 611.104091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 611.104091] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000010 05:47:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xb0340, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x3, 'iu8'}, &(0x7f0000000140)=0xb) [ 611.588465] device lo left promiscuous mode 05:47:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x0, 0x3b44, 0x7f}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:09 executing program 4 (fault-call:4 fault-nth:17): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(r2, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000009c0)={r5, 0x1000, "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"}, &(0x7f0000001a00)=0x1008) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x688, 0x0, 0x0, 0x158, 0x458, 0x0, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x4, &(0x7f0000000080), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], 'eql\x00', 'bpq0\x00', {}, {}, 0x11, 0x0, 0x2, 0x8}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xfff, 0x2, 0x0, [0x80000000, 0x2, 0x100000000, 0x5, 0x100000001, 0x3, 0x7, 0x5, 0x7ff, 0x4, 0x49, 0x7, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x5, 0x800], 0x5}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'veth1\x00', 0x73}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, [0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'bcsh0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x1, 0xfffffffffffffff7, 0x4, 0x3}, 0x0, 0x2c0, 0x300, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4e8, 0xc1, 0x7, 0x8, 0x1, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @dev={0xfe, 0x80, [], 0x21}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}], 0xa}}, @common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x7fffffff, 0x2, 'fsm\x00', "996e9a370e5c98a0cdfa416f64a8480ed704ad1fa95171364c722eb516336acae32d58f129e949a5306aa104dc6bd5f13bf14cdfa1584c8cf3c5b811f525ec1c4c5eec4ae479eb04bebeff61bc98f9d8c9263c8e3346b002aca6d6a54f9a40f954b834198df1dff1505e60039d4abcabd6123d65d14d54f3d379aa4042e4bd4a", 0x72, 0x3, 0x100000001}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "66cb72fda4e2bc0b576a04baffccfbb40f1bffa5577478358ad115af8bc0"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff000000, 0xff], 'veth1_to_bond\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x7f, 0x2, 0x7, 0x2}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x5, 0x41, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x7ff, 0x6, 0x1, [0x3, 0x1, 0x7, 0x2, 0x5, 0x6, 0x7e, 0x1, 0x3, 0xf7, 0x6, 0x0, 0x4c, 0x112ec90a, 0x3, 0x40], 0x6}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x11, 0xffff, 0x100000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e8) 05:47:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) semget$private(0x0, 0x7, 0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 611.772559] FAULT_INJECTION: forcing a failure. [ 611.772559] name failslab, interval 1, probability 0, space 0, times 0 [ 611.784036] CPU: 0 PID: 28914 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 611.784920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.784920] Call Trace: [ 611.784920] dump_stack+0x185/0x1e0 [ 611.784920] ? __should_failslab+0x278/0x2a0 [ 611.784920] should_fail+0x8a7/0xae0 [ 611.784920] __should_failslab+0x278/0x2a0 [ 611.784920] should_failslab+0x29/0x70 [ 611.784920] __kmalloc+0xcb/0x370 [ 611.784920] ? sctp_add_bind_addr+0xb0/0x630 [ 611.784920] sctp_add_bind_addr+0xb0/0x630 [ 611.784920] ? sctp_bind_addr_state+0x2a0/0x370 [ 611.784920] sctp_copy_local_addr_list+0x4e8/0x660 [ 611.784920] sctp_copy_one_addr+0x210/0xc40 [ 611.784920] sctp_bind_addr_copy+0x28c/0x970 [ 611.784920] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 611.784920] sctp_sendmsg+0x4b49/0x6500 [ 611.784920] ? sctp_getsockopt+0x15e30/0x15e30 [ 611.784920] inet_sendmsg+0x3fc/0x760 [ 611.784920] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 611.784920] ? inet_getname+0x4a0/0x4a0 [ 611.784920] __sys_sendto+0x798/0x8e0 [ 611.784920] ? syscall_trace_enter+0x98a/0x10a0 [ 611.784920] ? syscall_return_slowpath+0x108/0x800 [ 611.784920] __x64_sys_sendto+0x1a1/0x210 [ 611.784920] ? __sys_sendto+0x8e0/0x8e0 [ 611.784920] do_syscall_64+0x15b/0x230 [ 611.784920] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 611.784920] RIP: 0033:0x455ab9 [ 611.784920] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 611.784920] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 611.784920] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 611.784920] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 611.784920] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 611.784920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 611.784920] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000011 05:47:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x1000000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x9, 0x5, &(0x7f0000000100)='\a\x00\x00\x00', 0xb) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) fcntl$getown(r1, 0x9) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f00000000c0)={0x3, 0x1c, 0x13, 0x7, 0x6, 0xfffffffffffffff7, 0x6, 0x169, 0xffffffffffffffff}) 05:47:10 executing program 4 (fault-call:4 fault-nth:18): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 612.266747] FAULT_INJECTION: forcing a failure. [ 612.266747] name failslab, interval 1, probability 0, space 0, times 0 [ 612.278243] CPU: 1 PID: 28932 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 612.279058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.293920] Call Trace: [ 612.295148] dump_stack+0x185/0x1e0 [ 612.295148] ? __should_failslab+0x278/0x2a0 [ 612.295148] should_fail+0x8a7/0xae0 [ 612.295148] __should_failslab+0x278/0x2a0 [ 612.295148] should_failslab+0x29/0x70 [ 612.295148] __kmalloc+0xcb/0x370 [ 612.295148] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 612.295148] ? sctp_add_bind_addr+0xb0/0x630 [ 612.295148] sctp_add_bind_addr+0xb0/0x630 [ 612.295148] ? sctp_bind_addr_state+0x2a0/0x370 [ 612.295148] sctp_copy_local_addr_list+0x4e8/0x660 [ 612.295148] sctp_copy_one_addr+0x210/0xc40 [ 612.295148] sctp_bind_addr_copy+0x28c/0x970 [ 612.295148] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 612.359149] sctp_sendmsg+0x4b49/0x6500 [ 612.359149] ? sctp_getsockopt+0x15e30/0x15e30 [ 612.359149] inet_sendmsg+0x3fc/0x760 [ 612.359149] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 612.359149] ? inet_getname+0x4a0/0x4a0 [ 612.359149] __sys_sendto+0x798/0x8e0 [ 612.359149] ? syscall_trace_enter+0x98a/0x10a0 [ 612.359149] ? syscall_return_slowpath+0x108/0x800 [ 612.359149] __x64_sys_sendto+0x1a1/0x210 [ 612.359149] ? __sys_sendto+0x8e0/0x8e0 [ 612.359149] do_syscall_64+0x15b/0x230 [ 612.359149] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 612.359149] RIP: 0033:0x455ab9 [ 612.359149] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 612.423137] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 612.423137] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 612.423137] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 612.423137] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x21, 0x4000800000000b, &(0x7f0000000280)="25000f00", 0x16e) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/238, 0xee}], 0x2, 0x0, 0x0, 0x8800000000000000}, 0xc8}, {{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/9, 0x9}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/17, 0x11}, {&(0x7f0000000500)=""/123, 0x7b}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/123, 0x7b}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/9, 0x9}], 0x9, &(0x7f0000001780)=""/74, 0x4a, 0xbd}, 0x8}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/83, 0x53}, {&(0x7f0000001880)=""/12, 0xc}, {&(0x7f00000018c0)=""/45, 0x2d}, {&(0x7f0000001900)=""/246, 0xf6}, {&(0x7f0000001a00)=""/198, 0xc6}], 0x5, &(0x7f0000001b80)=""/195, 0xc3, 0x3}, 0xe13}, {{&(0x7f0000001c80)=@pppol2tpv3, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/77, 0x4d}, {&(0x7f0000001d80)=""/10, 0xa}, {&(0x7f0000001dc0)=""/47, 0x2f}], 0x3, &(0x7f0000001e40)=""/231, 0xe7, 0x4}, 0x3ff}, {{&(0x7f0000001f40)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f0000001fc0)=""/80, 0x50}, {&(0x7f0000002040)=""/96, 0x60}, {&(0x7f00000020c0)=""/128, 0x80}, {&(0x7f0000002140)=""/33, 0x21}, {&(0x7f0000002180)=""/239, 0xef}, {&(0x7f0000002280)=""/101, 0x65}, {&(0x7f0000002300)=""/82, 0x52}], 0x7, &(0x7f0000002400)=""/147, 0x93, 0x4}}, {{&(0x7f00000024c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002540)=""/134, 0x86}, {&(0x7f0000002600)}], 0x2, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002700)=""/254, 0xfe}, {&(0x7f0000002800)=""/39, 0x27}, {&(0x7f0000002840)=""/221, 0xdd}], 0x3, &(0x7f0000002980)=""/163, 0xa3, 0xfffffffffffffff8}, 0xffffffff}], 0x7, 0x10100, &(0x7f0000002c00)={0x77359400}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002c40)={@mcast2={0xff, 0x2, [], 0x1}, 0x19, r2}) [ 612.423137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 612.423137] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000012 05:47:10 executing program 4 (fault-call:4 fault-nth:19): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 612.553901] device lo left promiscuous mode [ 612.659930] FAULT_INJECTION: forcing a failure. [ 612.659930] name failslab, interval 1, probability 0, space 0, times 0 [ 612.671466] CPU: 1 PID: 28943 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 612.672293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.672293] Call Trace: [ 612.672293] dump_stack+0x185/0x1e0 [ 612.672293] ? __should_failslab+0x278/0x2a0 [ 612.672293] should_fail+0x8a7/0xae0 [ 612.672293] __should_failslab+0x278/0x2a0 [ 612.672293] should_failslab+0x29/0x70 [ 612.672293] __kmalloc+0xcb/0x370 [ 612.672293] ? sctp_v4_cmp_addr+0x166/0x250 [ 612.672293] ? sctp_add_bind_addr+0xb0/0x630 [ 612.672293] sctp_add_bind_addr+0xb0/0x630 [ 612.672293] ? sctp_bind_addr_state+0x2a0/0x370 [ 612.672293] sctp_copy_local_addr_list+0x4e8/0x660 [ 612.672293] sctp_copy_one_addr+0x210/0xc40 [ 612.672293] sctp_bind_addr_copy+0x28c/0x970 [ 612.672293] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 612.672293] sctp_sendmsg+0x4b49/0x6500 [ 612.672293] ? sctp_getsockopt+0x15e30/0x15e30 [ 612.672293] inet_sendmsg+0x3fc/0x760 [ 612.672293] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 612.672293] ? inet_getname+0x4a0/0x4a0 [ 612.672293] __sys_sendto+0x798/0x8e0 [ 612.672293] ? syscall_return_slowpath+0x108/0x800 [ 612.672293] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 612.672293] __x64_sys_sendto+0x1a1/0x210 [ 612.672293] ? __sys_sendto+0x8e0/0x8e0 [ 612.672293] do_syscall_64+0x15b/0x230 [ 612.672293] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 612.672293] RIP: 0033:0x455ab9 [ 612.807433] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 612.807433] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 612.807433] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 612.807433] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 612.807433] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 612.807433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 612.807433] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000013 [ 613.031178] device lo entered promiscuous mode [ 613.039739] device lo left promiscuous mode [ 613.213381] device lo entered promiscuous mode [ 613.221597] device lo entered promiscuous mode 05:47:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:11 executing program 4 (fault-call:4 fault-nth:20): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) semget$private(0x0, 0x7, 0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x0, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x0, r0, &(0x7f0000000040)="79c0c229847a18404531cfcf1df04c741c0e761e990455", 0x17, 0x1, 0x0, 0x0, r3}, &(0x7f00000001c0)) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 613.491011] FAULT_INJECTION: forcing a failure. [ 613.491011] name failslab, interval 1, probability 0, space 0, times 0 [ 613.502505] CPU: 1 PID: 28959 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 613.503366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.503366] Call Trace: [ 613.503366] dump_stack+0x185/0x1e0 [ 613.503366] ? __should_failslab+0x278/0x2a0 [ 613.503366] should_fail+0x8a7/0xae0 [ 613.533691] __should_failslab+0x278/0x2a0 05:47:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 613.536141] should_failslab+0x29/0x70 [ 613.540370] __kmalloc+0xcb/0x370 [ 613.540370] ? sctp_v4_cmp_addr+0x166/0x250 [ 613.540370] ? sctp_add_bind_addr+0xb0/0x630 [ 613.540370] sctp_add_bind_addr+0xb0/0x630 [ 613.540370] ? sctp_bind_addr_state+0x2a0/0x370 [ 613.540370] sctp_copy_local_addr_list+0x4e8/0x660 [ 613.540370] sctp_copy_one_addr+0x210/0xc40 [ 613.540370] sctp_bind_addr_copy+0x28c/0x970 [ 613.540370] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 613.540370] sctp_sendmsg+0x4b49/0x6500 [ 613.540370] ? sctp_getsockopt+0x15e30/0x15e30 [ 613.540370] inet_sendmsg+0x3fc/0x760 [ 613.540370] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 613.600113] ? inet_getname+0x4a0/0x4a0 [ 613.600113] __sys_sendto+0x798/0x8e0 [ 613.600113] ? syscall_return_slowpath+0x108/0x800 [ 613.600113] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 613.600113] __x64_sys_sendto+0x1a1/0x210 [ 613.600113] ? __sys_sendto+0x8e0/0x8e0 [ 613.600113] do_syscall_64+0x15b/0x230 [ 613.600113] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 613.600113] RIP: 0033:0x455ab9 05:47:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x0, {}, {}, {0x4, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 613.600113] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 613.600113] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 613.664594] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 613.664594] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 613.680246] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 613.680246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 613.680246] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000014 [ 613.708258] device lo left promiscuous mode 05:47:11 executing program 4 (fault-call:4 fault-nth:21): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) semget$private(0x0, 0x7, 0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 613.884394] FAULT_INJECTION: forcing a failure. [ 613.884394] name failslab, interval 1, probability 0, space 0, times 0 [ 613.895882] CPU: 1 PID: 28975 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 613.896784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.896784] Call Trace: [ 613.896784] dump_stack+0x185/0x1e0 [ 613.917326] ? __should_failslab+0x278/0x2a0 [ 613.917326] should_fail+0x8a7/0xae0 [ 613.917326] __should_failslab+0x278/0x2a0 [ 613.930105] should_failslab+0x29/0x70 [ 613.930105] __kmalloc+0xcb/0x370 [ 613.930105] ? sctp_add_bind_addr+0xb0/0x630 [ 613.930105] sctp_add_bind_addr+0xb0/0x630 [ 613.930105] ? sctp_bind_addr_state+0x2a0/0x370 [ 613.930105] sctp_copy_local_addr_list+0x4e8/0x660 [ 613.930105] sctp_copy_one_addr+0x210/0xc40 [ 613.930105] sctp_bind_addr_copy+0x28c/0x970 [ 613.930105] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 613.930105] sctp_sendmsg+0x4b49/0x6500 [ 613.930105] ? sctp_getsockopt+0x15e30/0x15e30 [ 613.930105] inet_sendmsg+0x3fc/0x760 [ 613.984110] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 613.984110] ? inet_getname+0x4a0/0x4a0 [ 613.984110] __sys_sendto+0x798/0x8e0 [ 613.984110] ? syscall_return_slowpath+0x108/0x800 [ 613.984110] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 613.984110] __x64_sys_sendto+0x1a1/0x210 [ 613.984110] ? __sys_sendto+0x8e0/0x8e0 [ 614.016545] do_syscall_64+0x15b/0x230 [ 614.016545] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 614.016545] RIP: 0033:0x455ab9 05:47:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0xffffffffffffffff}, 0xfffffffffffffd4f) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 614.016545] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 614.048639] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 614.048639] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 614.048639] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 614.048639] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 614.048639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 614.048639] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000015 [ 614.267922] device lo left promiscuous mode 05:47:12 executing program 4 (fault-call:4 fault-nth:22): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:12 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000080)='\a\x00\x00\x00', 0x4) r2 = getpgid(0x0) ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000000180)) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x800000, 0x4001) [ 614.530922] FAULT_INJECTION: forcing a failure. [ 614.530922] name failslab, interval 1, probability 0, space 0, times 0 [ 614.542420] CPU: 1 PID: 28998 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 614.543248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.543248] Call Trace: [ 614.543248] dump_stack+0x185/0x1e0 [ 614.543248] ? __should_failslab+0x278/0x2a0 [ 614.543248] should_fail+0x8a7/0xae0 [ 614.543248] __should_failslab+0x278/0x2a0 [ 614.543248] should_failslab+0x29/0x70 [ 614.543248] __kmalloc+0xcb/0x370 [ 614.543248] ? sctp_add_bind_addr+0xb0/0x630 [ 614.543248] sctp_add_bind_addr+0xb0/0x630 [ 614.543248] ? sctp_bind_addr_state+0x2a0/0x370 [ 614.543248] sctp_copy_local_addr_list+0x4e8/0x660 [ 614.543248] sctp_copy_one_addr+0x210/0xc40 [ 614.543248] sctp_bind_addr_copy+0x28c/0x970 [ 614.543248] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 614.543248] sctp_sendmsg+0x4b49/0x6500 [ 614.543248] ? sctp_getsockopt+0x15e30/0x15e30 [ 614.624140] inet_sendmsg+0x3fc/0x760 [ 614.624140] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 614.624140] ? inet_getname+0x4a0/0x4a0 [ 614.624140] __sys_sendto+0x798/0x8e0 [ 614.624140] ? syscall_return_slowpath+0x108/0x800 [ 614.624140] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 614.624140] __x64_sys_sendto+0x1a1/0x210 [ 614.624140] ? __sys_sendto+0x8e0/0x8e0 [ 614.624140] do_syscall_64+0x15b/0x230 [ 614.624140] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 614.624140] RIP: 0033:0x455ab9 [ 614.624140] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 614.690380] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 614.690380] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 614.690380] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 614.690380] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 614.720543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 614.720543] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000016 [ 614.845660] device lo entered promiscuous mode 05:47:12 executing program 4 (fault-call:4 fault-nth:23): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 614.952948] FAULT_INJECTION: forcing a failure. [ 614.952948] name failslab, interval 1, probability 0, space 0, times 0 [ 614.964377] CPU: 1 PID: 29021 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 614.965223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.965223] Call Trace: [ 614.965223] dump_stack+0x185/0x1e0 [ 614.965223] ? __should_failslab+0x278/0x2a0 [ 614.965223] should_fail+0x8a7/0xae0 [ 614.965223] __should_failslab+0x278/0x2a0 [ 614.965223] should_failslab+0x29/0x70 [ 614.965223] __kmalloc+0xcb/0x370 [ 614.965223] ? sctp_add_bind_addr+0xb0/0x630 [ 615.009629] sctp_add_bind_addr+0xb0/0x630 [ 615.009629] ? sctp_bind_addr_state+0x2a0/0x370 [ 615.009629] sctp_copy_local_addr_list+0x4e8/0x660 [ 615.009629] sctp_copy_one_addr+0x210/0xc40 [ 615.009629] sctp_bind_addr_copy+0x28c/0x970 [ 615.009629] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 615.009629] sctp_sendmsg+0x4b49/0x6500 [ 615.009629] ? sctp_getsockopt+0x15e30/0x15e30 [ 615.009629] inet_sendmsg+0x3fc/0x760 [ 615.009629] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 615.009629] ? inet_getname+0x4a0/0x4a0 [ 615.061001] __sys_sendto+0x798/0x8e0 [ 615.061001] ? syscall_return_slowpath+0x108/0x800 [ 615.061001] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 615.061001] __x64_sys_sendto+0x1a1/0x210 [ 615.061001] ? __sys_sendto+0x8e0/0x8e0 [ 615.061001] do_syscall_64+0x15b/0x230 [ 615.061001] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 615.061001] RIP: 0033:0x455ab9 [ 615.061001] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 615.061001] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 615.061001] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 615.061001] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 615.061001] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 615.061001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 615.061001] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000017 [ 615.163675] device lo left promiscuous mode [ 615.339881] device lo entered promiscuous mode [ 615.347499] device lo entered promiscuous mode [ 615.352534] device lo left promiscuous mode [ 615.357421] device lo entered promiscuous mode [ 615.367233] device lo left promiscuous mode 05:47:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="07000000000000000000000000800000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d176"], 0x48}, 0x1}, 0x0) 05:47:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:13 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x50100, 0x20) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) 05:47:13 executing program 4 (fault-call:4 fault-nth:24): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:13 executing program 6: r0 = socket(0x800000000000011, 0x800000002, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r0, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x1, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 615.607379] FAULT_INJECTION: forcing a failure. [ 615.607379] name failslab, interval 1, probability 0, space 0, times 0 [ 615.618841] CPU: 1 PID: 29026 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 615.619741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.619741] Call Trace: [ 615.619741] dump_stack+0x185/0x1e0 [ 615.619741] ? __should_failslab+0x278/0x2a0 [ 615.619741] should_fail+0x8a7/0xae0 [ 615.619741] __should_failslab+0x278/0x2a0 [ 615.619741] should_failslab+0x29/0x70 [ 615.655901] __kmalloc+0xcb/0x370 [ 615.655901] ? sctp_add_bind_addr+0xb0/0x630 [ 615.655901] sctp_add_bind_addr+0xb0/0x630 [ 615.655901] ? sctp_bind_addr_state+0x2a0/0x370 [ 615.655901] sctp_copy_local_addr_list+0x4e8/0x660 [ 615.677469] sctp_copy_one_addr+0x210/0xc40 [ 615.677469] sctp_bind_addr_copy+0x28c/0x970 [ 615.677469] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 615.695126] sctp_sendmsg+0x4b49/0x6500 [ 615.695126] ? sctp_getsockopt+0x15e30/0x15e30 [ 615.702616] inet_sendmsg+0x3fc/0x760 [ 615.702616] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 615.702616] ? inet_getname+0x4a0/0x4a0 [ 615.702616] __sys_sendto+0x798/0x8e0 [ 615.702616] ? syscall_return_slowpath+0x108/0x800 [ 615.702616] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 615.702616] __x64_sys_sendto+0x1a1/0x210 [ 615.702616] ? __sys_sendto+0x8e0/0x8e0 [ 615.702616] do_syscall_64+0x15b/0x230 [ 615.702616] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 615.702616] RIP: 0033:0x455ab9 [ 615.702616] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 615.702616] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 615.702616] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 615.702616] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 615.702616] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="a9e53ee6a957a7fa03d78160d5e0e54ab7956e673c92683ccf83153d3cdd5c75834f749252f4f0afbb799b430d88ee94d737494b9778c85c4101ccc83b76b27b115f7da2138755a930e6460698bcb2bfc85a8a40565a7bcacf7a69f69e6ab9840253e74a1f3fed7acf643090d02a17edd2ddc7cf203537a08b2e0501cd1dfe04d26279503772243532c696435b1dcbe7f3f338fde49731812aaa", 0x9a, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0xc6000, 0x0) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 615.702616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 615.702616] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000018 [ 615.945642] device lo entered promiscuous mode 05:47:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0xfd3a) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:14 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 616.003146] device lo left promiscuous mode 05:47:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x808000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x101}) 05:47:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000080)) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x73, @rand_addr=0xe930, 0x4e24, 0x2, 'wlc\x00', 0x1, 0x800, 0x6c}, 0x2c) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:14 executing program 4 (fault-call:4 fault-nth:25): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 616.211008] IPVS: set_ctl: invalid protocol: 115 0.0.233.48:20004 [ 616.228485] FAULT_INJECTION: forcing a failure. [ 616.228485] name failslab, interval 1, probability 0, space 0, times 0 [ 616.238434] IPVS: set_ctl: invalid protocol: 115 0.0.233.48:20004 [ 616.240140] CPU: 0 PID: 29062 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 616.241059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.262543] Call Trace: [ 616.262543] dump_stack+0x185/0x1e0 [ 616.262543] ? __should_failslab+0x278/0x2a0 [ 616.262543] should_fail+0x8a7/0xae0 [ 616.262543] __should_failslab+0x278/0x2a0 [ 616.262543] should_failslab+0x29/0x70 [ 616.262543] __kmalloc+0xcb/0x370 [ 616.262543] ? sctp_add_bind_addr+0xb0/0x630 [ 616.262543] sctp_add_bind_addr+0xb0/0x630 [ 616.296113] ? sctp_bind_addr_state+0x2a0/0x370 [ 616.296113] sctp_copy_local_addr_list+0x4e8/0x660 [ 616.296113] sctp_copy_one_addr+0x210/0xc40 [ 616.296113] sctp_bind_addr_copy+0x28c/0x970 [ 616.296113] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 616.296113] sctp_sendmsg+0x4b49/0x6500 [ 616.296113] ? sctp_getsockopt+0x15e30/0x15e30 [ 616.296113] inet_sendmsg+0x3fc/0x760 [ 616.296113] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 616.296113] ? inet_getname+0x4a0/0x4a0 [ 616.296113] __sys_sendto+0x798/0x8e0 [ 616.296113] ? syscall_return_slowpath+0x108/0x800 [ 616.296113] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 616.296113] __x64_sys_sendto+0x1a1/0x210 [ 616.296113] ? __sys_sendto+0x8e0/0x8e0 [ 616.296113] do_syscall_64+0x15b/0x230 [ 616.296113] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 616.296113] RIP: 0033:0x455ab9 [ 616.296113] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 616.296113] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 05:47:14 executing program 0: r0 = socket$inet6(0xa, 0x10, 0x21) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 616.296113] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 616.296113] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 616.296113] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 616.296113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 616.296113] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000019 05:47:14 executing program 4 (fault-call:4 fault-nth:26): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 616.669107] FAULT_INJECTION: forcing a failure. [ 616.669107] name failslab, interval 1, probability 0, space 0, times 0 [ 616.680650] CPU: 1 PID: 29073 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 616.681495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.681495] Call Trace: [ 616.681495] dump_stack+0x185/0x1e0 [ 616.681495] ? __should_failslab+0x278/0x2a0 [ 616.681495] should_fail+0x8a7/0xae0 [ 616.681495] __should_failslab+0x278/0x2a0 [ 616.681495] should_failslab+0x29/0x70 [ 616.681495] __kmalloc+0xcb/0x370 [ 616.681495] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 616.681495] ? sctp_add_bind_addr+0xb0/0x630 [ 616.681495] sctp_add_bind_addr+0xb0/0x630 [ 616.681495] ? sctp_bind_addr_state+0x2a0/0x370 [ 616.681495] sctp_copy_local_addr_list+0x4e8/0x660 [ 616.681495] sctp_copy_one_addr+0x210/0xc40 [ 616.681495] sctp_bind_addr_copy+0x28c/0x970 [ 616.681495] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 616.681495] sctp_sendmsg+0x4b49/0x6500 [ 616.681495] ? sctp_getsockopt+0x15e30/0x15e30 [ 616.681495] inet_sendmsg+0x3fc/0x760 [ 616.773508] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 616.773508] ? inet_getname+0x4a0/0x4a0 [ 616.773508] __sys_sendto+0x798/0x8e0 [ 616.787525] device lo entered promiscuous mode [ 616.786119] ? syscall_trace_enter+0x98a/0x10a0 [ 616.786119] ? syscall_return_slowpath+0x108/0x800 [ 616.793034] __x64_sys_sendto+0x1a1/0x210 [ 616.793034] ? __sys_sendto+0x8e0/0x8e0 [ 616.793034] do_syscall_64+0x15b/0x230 [ 616.793034] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 616.793034] RIP: 0033:0x455ab9 [ 616.820214] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 616.837064] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 616.837064] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 616.837064] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 05:47:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) recvmmsg(r0, &(0x7f0000002680)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/237, 0xed, 0x2}, 0x5}, {{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/166, 0xa6}], 0x2, &(0x7f0000000480)=""/222, 0xde, 0x6}, 0x1}, {{&(0x7f0000000580)=@nl, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000600)=""/92, 0x5c}, {&(0x7f0000000680)=""/158, 0x9e}, {&(0x7f0000000740)=""/115, 0x73}, {&(0x7f00000007c0)=""/232, 0xe8}, {&(0x7f00000008c0)=""/79, 0x4f}, {&(0x7f0000000940)=""/203, 0xcb}, {&(0x7f0000000a40)=""/204, 0xcc}, {&(0x7f0000000b40)=""/83, 0x53}], 0x8, &(0x7f0000000c40)=""/156, 0x9c, 0x8}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000d00)=""/167, 0xa7}, {&(0x7f0000000dc0)=""/240, 0xf0}, {&(0x7f0000000ec0)=""/150, 0x96}], 0x3, &(0x7f0000000fc0)=""/245, 0xf5, 0xfff}, 0x4}, {{&(0x7f00000010c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001140)=""/121, 0x79}, {&(0x7f00000011c0)=""/197, 0xc5}, {&(0x7f00000012c0)=""/198, 0xc6}, {&(0x7f00000013c0)=""/233, 0xe9}, {&(0x7f00000014c0)=""/70, 0x46}, {&(0x7f0000001540)=""/30, 0x1e}], 0x6, &(0x7f0000001600)=""/132, 0x84, 0x100000001}, 0x6}, {{&(0x7f00000016c0)=@l2, 0x80, &(0x7f0000001980)=[{&(0x7f0000001740)=""/51, 0x33}, {&(0x7f0000001780)=""/189, 0xbd}, {&(0x7f0000001840)=""/231, 0xe7}, {&(0x7f0000001940)=""/30, 0x1e}], 0x4, &(0x7f00000019c0)=""/226, 0xe2, 0x5}}, {{&(0x7f0000001ac0)=@can, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001b40)=""/237, 0xed}, {&(0x7f0000001c40)=""/69, 0x45}, {&(0x7f0000001cc0)=""/206, 0xce}, {&(0x7f0000001dc0)=""/78, 0x4e}, {&(0x7f0000001e40)=""/179, 0xb3}, {&(0x7f0000001f00)=""/114, 0x72}], 0x6, &(0x7f0000002000)=""/255, 0xff, 0x7}, 0x5}, {{&(0x7f0000002100)=@alg, 0x80, &(0x7f0000002580)=[{&(0x7f0000002180)=""/172, 0xac}, {&(0x7f0000002240)=""/14, 0xe}, {&(0x7f0000002280)=""/153, 0x99}, {&(0x7f0000002340)=""/55, 0x37}, {&(0x7f0000002380)=""/138, 0x8a}, {&(0x7f0000002440)=""/154, 0x9a}, {&(0x7f0000002500)=""/71, 0x47}], 0x7, &(0x7f0000002600)=""/72, 0x48, 0xa17}, 0x1010000000}], 0x8, 0x21, &(0x7f0000002880)={0x0, 0x989680}) bind$netlink(r1, &(0x7f00000028c0)={0x10, 0x0, 0x25dfdbff, 0x10010}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 616.837064] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 616.837064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 616.837064] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000001a 05:47:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 616.976180] device lo left promiscuous mode 05:47:15 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e21, 0x0, 0x4e21, 0x2, 0xa, 0xa0, 0xa0, 0xd, r2, r3}, {0x5, 0x7fff, 0xab44, 0x5, 0x2, 0x10000, 0x7a5c5c0f, 0x5}, {0x9, 0x9, 0x4, 0x8}, 0xfffffffffffffff9, 0x6e6bc0, 0x1, 0x1, 0x2, 0x2}, {{@in6, 0x4d5, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3500, 0x1, 0x0, 0xffff, 0x6d48, 0x2, 0x5}}, 0xe8) 05:47:15 executing program 4 (fault-call:4 fault-nth:27): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x6}, 0x8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x57, "3e34ced7ef91f73746cc0bc176181fb228c313e13d70f0ae235b59f2172394419f5a7a1465f2f7c1ef0def3d5fa676990083abf2c5eb27d34c7ff20b6b26c9a9f8c7f36bfe7063fc748690bd9dcd1bc4686b6bc964e88e"}, &(0x7f00000002c0)=0x5f) 05:47:15 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x20000e5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010c, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 617.458464] device lo entered promiscuous mode [ 617.484721] device lo left promiscuous mode [ 617.557491] FAULT_INJECTION: forcing a failure. [ 617.557491] name failslab, interval 1, probability 0, space 0, times 0 [ 617.569016] CPU: 0 PID: 29099 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 617.569919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.585476] Call Trace: [ 617.585476] dump_stack+0x185/0x1e0 [ 617.585476] ? __should_failslab+0x278/0x2a0 [ 617.585476] should_fail+0x8a7/0xae0 [ 617.585476] __should_failslab+0x278/0x2a0 [ 617.585476] should_failslab+0x29/0x70 [ 617.585476] __kmalloc+0xcb/0x370 [ 617.585476] ? sctp_add_bind_addr+0xb0/0x630 [ 617.585476] sctp_add_bind_addr+0xb0/0x630 [ 617.585476] ? sctp_bind_addr_state+0x2a0/0x370 [ 617.585476] sctp_copy_local_addr_list+0x4e8/0x660 [ 617.585476] sctp_copy_one_addr+0x210/0xc40 [ 617.585476] sctp_bind_addr_copy+0x28c/0x970 [ 617.585476] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 617.585476] sctp_sendmsg+0x4b49/0x6500 [ 617.647116] ? sctp_getsockopt+0x15e30/0x15e30 [ 617.647116] inet_sendmsg+0x3fc/0x760 [ 617.647116] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 617.647116] ? inet_getname+0x4a0/0x4a0 [ 617.647116] __sys_sendto+0x798/0x8e0 [ 617.647116] ? syscall_return_slowpath+0x108/0x800 [ 617.647116] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 617.647116] __x64_sys_sendto+0x1a1/0x210 [ 617.647116] ? __sys_sendto+0x8e0/0x8e0 [ 617.647116] do_syscall_64+0x15b/0x230 [ 617.647116] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 617.647116] RIP: 0033:0x455ab9 05:47:15 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 617.647116] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 617.711114] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 617.711114] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 617.711114] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 617.711114] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 617.711114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 617.711114] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000001b [ 617.947663] device lo left promiscuous mode 05:47:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x14) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x86f5d7970c4e320e, 0x800, 0x3ff, {}, {r4, r5/1000+10000}, {0x1, 0x10000, 0x3, 0x1}, 0x1, @canfd={{0x0, 0xffffffff, 0x7, 0x7}, 0x2c, 0x1, 0x0, 0x0, "058a6fd5e9452a6b60cb439eaec6a0a605f6f8097e0cc79b9640a29a48920a5d23d39442fbc070cbff70d619a1de3764de0576f24fa4066dae67fa127ac17948"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x40010) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x3) socket$can_bcm(0x1d, 0x2, 0x2) 05:47:16 executing program 4 (fault-call:4 fault-nth:28): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) socket$inet6(0xa, 0xa, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x81, 0x203, 0x2, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x80}, 0x8) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) rmdir(&(0x7f00000001c0)='./file0\x00') getcwd(&(0x7f0000000140)=""/124, 0x7c) 05:47:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x5, r1, r0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4080, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000100)={0x7, 0x8b0, 0x7a0}) 05:47:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 618.158535] device lo entered promiscuous mode [ 618.246290] FAULT_INJECTION: forcing a failure. [ 618.246290] name failslab, interval 1, probability 0, space 0, times 0 [ 618.257700] CPU: 0 PID: 29115 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 618.258605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 618.269867] Call Trace: [ 618.269867] dump_stack+0x185/0x1e0 [ 618.269867] ? __should_failslab+0x278/0x2a0 [ 618.269867] should_fail+0x8a7/0xae0 [ 618.269867] __should_failslab+0x278/0x2a0 [ 618.290125] should_failslab+0x29/0x70 [ 618.290125] __kmalloc+0xcb/0x370 [ 618.290125] ? sctp_add_bind_addr+0xb0/0x630 [ 618.290125] sctp_add_bind_addr+0xb0/0x630 [ 618.290125] ? sctp_bind_addr_state+0x2a0/0x370 [ 618.290125] sctp_copy_local_addr_list+0x4e8/0x660 [ 618.290125] sctp_copy_one_addr+0x210/0xc40 [ 618.290125] sctp_bind_addr_copy+0x28c/0x970 [ 618.290125] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 618.290125] sctp_sendmsg+0x4b49/0x6500 [ 618.290125] ? sctp_getsockopt+0x15e30/0x15e30 [ 618.290125] inet_sendmsg+0x3fc/0x760 [ 618.290125] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 618.290125] ? inet_getname+0x4a0/0x4a0 [ 618.356189] __sys_sendto+0x798/0x8e0 [ 618.356189] ? syscall_return_slowpath+0x108/0x800 [ 618.356189] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 618.356189] __x64_sys_sendto+0x1a1/0x210 [ 618.356189] ? __sys_sendto+0x8e0/0x8e0 [ 618.356189] do_syscall_64+0x15b/0x230 [ 618.356189] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 618.356189] RIP: 0033:0x455ab9 [ 618.356189] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 618.356189] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 618.356189] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 618.356189] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 618.356189] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:16 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 618.356189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 618.356189] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000001c 05:47:16 executing program 4 (fault-call:4 fault-nth:29): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 618.749456] FAULT_INJECTION: forcing a failure. [ 618.749456] name failslab, interval 1, probability 0, space 0, times 0 [ 618.760940] CPU: 1 PID: 29136 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 618.761777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 618.761777] Call Trace: [ 618.761777] dump_stack+0x185/0x1e0 [ 618.761777] ? __should_failslab+0x278/0x2a0 [ 618.761777] should_fail+0x8a7/0xae0 [ 618.761777] __should_failslab+0x278/0x2a0 [ 618.761777] should_failslab+0x29/0x70 [ 618.761777] __kmalloc+0xcb/0x370 [ 618.761777] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 618.761777] ? sctp_add_bind_addr+0xb0/0x630 [ 618.761777] sctp_add_bind_addr+0xb0/0x630 [ 618.761777] ? sctp_bind_addr_state+0x2a0/0x370 [ 618.761777] sctp_copy_local_addr_list+0x4e8/0x660 [ 618.761777] sctp_copy_one_addr+0x210/0xc40 [ 618.761777] sctp_bind_addr_copy+0x28c/0x970 [ 618.761777] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 618.761777] sctp_sendmsg+0x4b49/0x6500 [ 618.761777] ? sctp_getsockopt+0x15e30/0x15e30 [ 618.761777] inet_sendmsg+0x3fc/0x760 [ 618.761777] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 618.761777] ? inet_getname+0x4a0/0x4a0 [ 618.761777] __sys_sendto+0x798/0x8e0 [ 618.761777] ? syscall_return_slowpath+0x108/0x800 [ 618.761777] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 618.761777] __x64_sys_sendto+0x1a1/0x210 [ 618.761777] ? __sys_sendto+0x8e0/0x8e0 [ 618.761777] do_syscall_64+0x15b/0x230 [ 618.761777] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 618.761777] RIP: 0033:0x455ab9 [ 618.761777] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 618.761777] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 618.761777] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 618.761777] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 618.761777] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 618.761777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 618.761777] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000001d [ 618.994255] device lo entered promiscuous mode 05:47:17 executing program 4 (fault-call:4 fault-nth:30): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 619.071369] device lo left promiscuous mode 05:47:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) listen(r0, 0x3ff) setsockopt(r1, 0x3, 0x4, &(0x7f0000000680)="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", 0x3c1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x62, 0x72}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4, 0x8, 0x4}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) recvfrom(r1, &(0x7f0000000040), 0x0, 0x40010162, &(0x7f0000000100)=@ipx={0x4, 0x7fffffff, 0x3, "3007fd547410", 0xcb88}, 0x80) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:17 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x0, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 619.246245] FAULT_INJECTION: forcing a failure. [ 619.246245] name failslab, interval 1, probability 0, space 0, times 0 [ 619.257672] CPU: 1 PID: 29145 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 619.258554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.258554] Call Trace: [ 619.258554] dump_stack+0x185/0x1e0 [ 619.258554] ? __should_failslab+0x278/0x2a0 [ 619.258554] should_fail+0x8a7/0xae0 [ 619.258554] __should_failslab+0x278/0x2a0 [ 619.258554] should_failslab+0x29/0x70 [ 619.296124] __kmalloc+0xcb/0x370 [ 619.300456] ? sctp_v4_cmp_addr+0x166/0x250 [ 619.300456] ? sctp_add_bind_addr+0xb0/0x630 [ 619.300456] sctp_add_bind_addr+0xb0/0x630 [ 619.300456] ? sctp_bind_addr_state+0x2a0/0x370 [ 619.300456] sctp_copy_local_addr_list+0x4e8/0x660 [ 619.300456] sctp_copy_one_addr+0x210/0xc40 [ 619.300456] sctp_bind_addr_copy+0x28c/0x970 [ 619.300456] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 619.300456] sctp_sendmsg+0x4b49/0x6500 [ 619.300456] ? sctp_getsockopt+0x15e30/0x15e30 [ 619.300456] inet_sendmsg+0x3fc/0x760 [ 619.300456] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 619.300456] ? inet_getname+0x4a0/0x4a0 [ 619.360126] __sys_sendto+0x798/0x8e0 [ 619.360126] ? syscall_trace_enter+0x98a/0x10a0 [ 619.360126] ? syscall_return_slowpath+0x108/0x800 [ 619.360126] __x64_sys_sendto+0x1a1/0x210 [ 619.360126] ? __sys_sendto+0x8e0/0x8e0 [ 619.360126] do_syscall_64+0x15b/0x230 [ 619.360126] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 619.360126] RIP: 0033:0x455ab9 [ 619.360126] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 619.360126] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 619.360126] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 619.424115] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 619.424115] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 619.424115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 619.424115] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000001e 05:47:17 executing program 4 (fault-call:4 fault-nth:31): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 619.717371] device lo entered promiscuous mode [ 619.743783] FAULT_INJECTION: forcing a failure. [ 619.743783] name failslab, interval 1, probability 0, space 0, times 0 [ 619.755428] CPU: 1 PID: 29160 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 619.756198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.756198] Call Trace: [ 619.756198] dump_stack+0x185/0x1e0 [ 619.756198] ? __should_failslab+0x278/0x2a0 [ 619.756198] should_fail+0x8a7/0xae0 [ 619.756198] __should_failslab+0x278/0x2a0 [ 619.756198] should_failslab+0x29/0x70 [ 619.756198] __kmalloc+0xcb/0x370 [ 619.756198] ? sctp_add_bind_addr+0xb0/0x630 [ 619.756198] sctp_add_bind_addr+0xb0/0x630 [ 619.756198] ? sctp_bind_addr_state+0x2a0/0x370 [ 619.808972] sctp_copy_local_addr_list+0x4e8/0x660 [ 619.808972] sctp_copy_one_addr+0x210/0xc40 [ 619.808972] sctp_bind_addr_copy+0x28c/0x970 [ 619.808972] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 619.808972] sctp_sendmsg+0x4b49/0x6500 [ 619.808972] ? sctp_getsockopt+0x15e30/0x15e30 [ 619.808972] inet_sendmsg+0x3fc/0x760 [ 619.808972] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 619.808972] ? inet_getname+0x4a0/0x4a0 [ 619.808972] __sys_sendto+0x798/0x8e0 [ 619.808972] ? syscall_trace_enter+0x98a/0x10a0 [ 619.808972] ? syscall_return_slowpath+0x108/0x800 [ 619.863856] __x64_sys_sendto+0x1a1/0x210 [ 619.863856] ? __sys_sendto+0x8e0/0x8e0 [ 619.863856] do_syscall_64+0x15b/0x230 [ 619.863856] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 619.863856] RIP: 0033:0x455ab9 [ 619.863856] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 619.863856] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 619.863856] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 619.863856] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 619.863856] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 619.863856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 619.863856] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000001f [ 619.953138] device lo left promiscuous mode [ 620.246970] device lo entered promiscuous mode 05:47:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) eventfd2(0xfffffffffffffff8, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x4, 0x4) 05:47:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:18 executing program 4 (fault-call:4 fault-nth:32): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:18 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x0, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 620.465253] device lo left promiscuous mode [ 620.481593] FAULT_INJECTION: forcing a failure. [ 620.481593] name failslab, interval 1, probability 0, space 0, times 0 [ 620.493139] CPU: 0 PID: 29184 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 620.494033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 620.494033] Call Trace: [ 620.494033] dump_stack+0x185/0x1e0 [ 620.494033] ? __should_failslab+0x278/0x2a0 [ 620.494033] should_fail+0x8a7/0xae0 [ 620.494033] __should_failslab+0x278/0x2a0 [ 620.494033] should_failslab+0x29/0x70 [ 620.494033] __kmalloc+0xcb/0x370 [ 620.494033] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 620.494033] ? sctp_add_bind_addr+0xb0/0x630 [ 620.494033] sctp_add_bind_addr+0xb0/0x630 [ 620.494033] ? sctp_bind_addr_state+0x2a0/0x370 [ 620.551093] sctp_copy_local_addr_list+0x4e8/0x660 [ 620.551093] sctp_copy_one_addr+0x210/0xc40 [ 620.551093] sctp_bind_addr_copy+0x28c/0x970 [ 620.551093] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 620.551093] sctp_sendmsg+0x4b49/0x6500 [ 620.551093] ? sctp_getsockopt+0x15e30/0x15e30 [ 620.551093] inet_sendmsg+0x3fc/0x760 [ 620.551093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 620.551093] ? inet_getname+0x4a0/0x4a0 [ 620.551093] __sys_sendto+0x798/0x8e0 [ 620.551093] ? syscall_return_slowpath+0x108/0x800 [ 620.551093] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 620.551093] __x64_sys_sendto+0x1a1/0x210 [ 620.551093] ? __sys_sendto+0x8e0/0x8e0 [ 620.551093] do_syscall_64+0x15b/0x230 [ 620.551093] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 620.551093] RIP: 0033:0x455ab9 [ 620.551093] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 620.551093] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 620.551093] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 05:47:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x18000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x81, 0x100, 0xffffffffffffffc0}, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) close(r0) listen(r0, 0x3ff) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xef2, 0x1) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x10000}, 0x8) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 620.551093] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 620.551093] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 620.551093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 620.551093] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000020 05:47:18 executing program 4 (fault-call:4 fault-nth:33): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 620.803644] FAULT_INJECTION: forcing a failure. [ 620.803644] name failslab, interval 1, probability 0, space 0, times 0 [ 620.815210] CPU: 0 PID: 29194 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 620.820067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 620.820067] Call Trace: [ 620.820067] dump_stack+0x185/0x1e0 [ 620.820067] ? __should_failslab+0x278/0x2a0 [ 620.820067] should_fail+0x8a7/0xae0 [ 620.820067] __should_failslab+0x278/0x2a0 [ 620.820067] should_failslab+0x29/0x70 [ 620.820067] __kmalloc+0xcb/0x370 [ 620.820067] ? sctp_add_bind_addr+0xb0/0x630 [ 620.820067] sctp_add_bind_addr+0xb0/0x630 [ 620.820067] ? sctp_bind_addr_state+0x2a0/0x370 [ 620.820067] sctp_copy_local_addr_list+0x4e8/0x660 [ 620.820067] sctp_copy_one_addr+0x210/0xc40 [ 620.820067] sctp_bind_addr_copy+0x28c/0x970 [ 620.820067] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 620.820067] sctp_sendmsg+0x4b49/0x6500 [ 620.820067] ? sctp_getsockopt+0x15e30/0x15e30 [ 620.820067] inet_sendmsg+0x3fc/0x760 [ 620.820067] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 620.820067] ? inet_getname+0x4a0/0x4a0 [ 620.820067] __sys_sendto+0x798/0x8e0 [ 620.820067] ? syscall_return_slowpath+0x108/0x800 [ 620.820067] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 620.820067] __x64_sys_sendto+0x1a1/0x210 [ 620.820067] ? __sys_sendto+0x8e0/0x8e0 [ 620.820067] do_syscall_64+0x15b/0x230 [ 620.820067] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 620.820067] RIP: 0033:0x455ab9 [ 620.820067] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 620.820067] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 620.820067] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 620.820067] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 620.820067] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000200)=0x1cb8) ioctl$int_out(r2, 0x0, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x1ff, 0x9, 0x8, 0x0, 0x5, 0x0, 0xb3ee, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x32cbc1f0}}, 0x80, 0x3, 0x7f, 0x9268, 0xa1}, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0x10000, 0x2, 0xd690, 0x9, 0x4, 0xff, 0xac, {r3, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x8, 0x0, 0x7f, 0x7, 0x9}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x40, 0x30}, &(0x7f00000002c0)=0xc) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000300)) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f0000000400)=@ethtool_gfeatures={0x3a, 0x3, [{}, {}, {}]}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 620.820067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 621.007166] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000021 05:47:19 executing program 4 (fault-call:4 fault-nth:34): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 621.179683] FAULT_INJECTION: forcing a failure. [ 621.179683] name failslab, interval 1, probability 0, space 0, times 0 [ 621.191193] CPU: 0 PID: 29200 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 621.195093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.195093] Call Trace: [ 621.195093] dump_stack+0x185/0x1e0 [ 621.195093] ? __should_failslab+0x278/0x2a0 [ 621.195093] should_fail+0x8a7/0xae0 [ 621.195093] __should_failslab+0x278/0x2a0 [ 621.195093] should_failslab+0x29/0x70 [ 621.195093] __kmalloc+0xcb/0x370 [ 621.195093] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 621.195093] ? sctp_add_bind_addr+0xb0/0x630 [ 621.195093] sctp_add_bind_addr+0xb0/0x630 [ 621.195093] ? sctp_bind_addr_state+0x2a0/0x370 [ 621.195093] sctp_copy_local_addr_list+0x4e8/0x660 [ 621.195093] sctp_copy_one_addr+0x210/0xc40 [ 621.195093] sctp_bind_addr_copy+0x28c/0x970 [ 621.195093] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 621.195093] sctp_sendmsg+0x4b49/0x6500 [ 621.195093] ? sctp_getsockopt+0x15e30/0x15e30 [ 621.279703] inet_sendmsg+0x3fc/0x760 [ 621.282855] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 621.282855] ? inet_getname+0x4a0/0x4a0 [ 621.282855] __sys_sendto+0x798/0x8e0 [ 621.282855] ? syscall_return_slowpath+0x108/0x800 [ 621.282855] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 621.282855] __x64_sys_sendto+0x1a1/0x210 [ 621.282855] ? __sys_sendto+0x8e0/0x8e0 [ 621.282855] do_syscall_64+0x15b/0x230 [ 621.282855] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 621.282855] RIP: 0033:0x455ab9 [ 621.282855] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 621.282855] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 621.282855] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 621.282855] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 621.282855] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 621.282855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 621.282855] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000022 [ 621.404521] device lo left promiscuous mode 05:47:19 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:19 executing program 4 (fault-call:4 fault-nth:35): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 621.665388] FAULT_INJECTION: forcing a failure. [ 621.665388] name failslab, interval 1, probability 0, space 0, times 0 [ 621.676946] CPU: 1 PID: 29226 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 621.677812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.677812] Call Trace: [ 621.677812] dump_stack+0x185/0x1e0 [ 621.677812] ? __should_failslab+0x278/0x2a0 [ 621.677812] should_fail+0x8a7/0xae0 [ 621.706461] __should_failslab+0x278/0x2a0 [ 621.706461] should_failslab+0x29/0x70 [ 621.706461] __kmalloc+0xcb/0x370 [ 621.706461] ? sctp_add_bind_addr+0xb0/0x630 [ 621.706461] sctp_add_bind_addr+0xb0/0x630 [ 621.706461] ? sctp_bind_addr_state+0x2a0/0x370 [ 621.706461] sctp_copy_local_addr_list+0x4e8/0x660 [ 621.706461] sctp_copy_one_addr+0x210/0xc40 [ 621.706461] sctp_bind_addr_copy+0x28c/0x970 [ 621.706461] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 621.706461] sctp_sendmsg+0x4b49/0x6500 [ 621.706461] ? sctp_getsockopt+0x15e30/0x15e30 [ 621.706461] inet_sendmsg+0x3fc/0x760 [ 621.706461] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 621.706461] ? inet_getname+0x4a0/0x4a0 [ 621.706461] __sys_sendto+0x798/0x8e0 [ 621.706461] ? syscall_trace_enter+0x98a/0x10a0 [ 621.706461] ? syscall_return_slowpath+0x108/0x800 [ 621.706461] __x64_sys_sendto+0x1a1/0x210 [ 621.706461] ? __sys_sendto+0x8e0/0x8e0 [ 621.706461] do_syscall_64+0x15b/0x230 [ 621.706461] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 621.706461] RIP: 0033:0x455ab9 [ 621.706461] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 621.706461] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 621.706461] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 621.706461] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 621.706461] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 621.706461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 621.706461] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000023 05:47:19 executing program 4 (fault-call:4 fault-nth:36): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 621.973727] FAULT_INJECTION: forcing a failure. [ 621.973727] name failslab, interval 1, probability 0, space 0, times 0 [ 621.985333] CPU: 1 PID: 29229 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 621.986215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.986215] Call Trace: [ 621.986215] dump_stack+0x185/0x1e0 [ 621.986215] ? __should_failslab+0x278/0x2a0 [ 621.986215] should_fail+0x8a7/0xae0 [ 622.013882] __should_failslab+0x278/0x2a0 [ 622.013882] should_failslab+0x29/0x70 [ 622.013882] __kmalloc+0xcb/0x370 [ 622.013882] ? sctp_add_bind_addr+0xb0/0x630 [ 622.013882] sctp_add_bind_addr+0xb0/0x630 [ 622.013882] ? sctp_bind_addr_state+0x2a0/0x370 [ 622.037712] sctp_copy_local_addr_list+0x4e8/0x660 [ 622.037712] sctp_copy_one_addr+0x210/0xc40 [ 622.037712] sctp_bind_addr_copy+0x28c/0x970 [ 622.037712] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 622.037712] sctp_sendmsg+0x4b49/0x6500 [ 622.037712] ? sctp_getsockopt+0x15e30/0x15e30 [ 622.068217] inet_sendmsg+0x3fc/0x760 [ 622.068217] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 622.068217] ? inet_getname+0x4a0/0x4a0 [ 622.068217] __sys_sendto+0x798/0x8e0 [ 622.068217] ? syscall_return_slowpath+0x108/0x800 [ 622.068217] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 622.068217] __x64_sys_sendto+0x1a1/0x210 [ 622.068217] ? __sys_sendto+0x8e0/0x8e0 [ 622.068217] do_syscall_64+0x15b/0x230 [ 622.068217] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 622.068217] RIP: 0033:0x455ab9 [ 622.068217] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 622.068217] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 622.068217] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 622.068217] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 622.068217] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 622.068217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 622.068217] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000024 [ 622.185567] device lo entered promiscuous mode [ 622.194234] device lo entered promiscuous mode [ 622.199923] device lo left promiscuous mode [ 622.204723] device lo entered promiscuous mode [ 622.216733] device lo left promiscuous mode [ 622.437187] device lo left promiscuous mode 05:47:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000680)={0x7, 0x0, [{0x0, 0xbb, &(0x7f00000002c0)=""/187}, {0x4, 0x1c, &(0x7f00000001c0)=""/28}, {0x1001, 0x9d, &(0x7f00000004c0)=""/157}, {0x102000, 0x68, &(0x7f0000000580)=""/104}, {0x1000, 0x1, &(0x7f0000000240)=""/1}, {0xd000, 0x17, &(0x7f0000000600)=""/23}, {0x1, 0x14, &(0x7f0000000640)=""/20}]}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) lseek(r2, 0x0, 0x2) 05:47:20 executing program 4 (fault-call:4 fault-nth:37): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1a}, 0x3, 0x3, 0x3, 0x2, 0x5, 0x1, 0xe33}, 0x20) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x0, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0xfffffffffffffbff}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x6}, 0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000240)=""/175, &(0x7f0000000300)=0xaf) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x9, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x200000042000) 05:47:20 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 622.827347] device lo entered promiscuous mode [ 622.843486] FAULT_INJECTION: forcing a failure. [ 622.843486] name failslab, interval 1, probability 0, space 0, times 0 [ 622.854972] CPU: 1 PID: 29250 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 622.860115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 622.867120] device lo entered promiscuous mode [ 622.860115] Call Trace: [ 622.860115] dump_stack+0x185/0x1e0 [ 622.860115] ? __should_failslab+0x278/0x2a0 [ 622.860115] should_fail+0x8a7/0xae0 [ 622.860115] __should_failslab+0x278/0x2a0 [ 622.878950] should_failslab+0x29/0x70 [ 622.878950] __kmalloc+0xcb/0x370 [ 622.878950] ? sctp_add_bind_addr+0xb0/0x630 [ 622.878950] sctp_add_bind_addr+0xb0/0x630 [ 622.878950] ? sctp_bind_addr_state+0x2a0/0x370 [ 622.878950] sctp_copy_local_addr_list+0x4e8/0x660 [ 622.878950] sctp_copy_one_addr+0x210/0xc40 05:47:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 622.878950] sctp_bind_addr_copy+0x28c/0x970 [ 622.878950] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 622.878950] sctp_sendmsg+0x4b49/0x6500 [ 622.878950] ? sctp_getsockopt+0x15e30/0x15e30 [ 622.878950] inet_sendmsg+0x3fc/0x760 [ 622.878950] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 622.878950] ? inet_getname+0x4a0/0x4a0 [ 622.878950] __sys_sendto+0x798/0x8e0 [ 622.878950] ? syscall_return_slowpath+0x108/0x800 [ 622.878950] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 622.878950] __x64_sys_sendto+0x1a1/0x210 [ 622.878950] ? __sys_sendto+0x8e0/0x8e0 [ 622.878950] do_syscall_64+0x15b/0x230 [ 622.878950] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 622.878950] RIP: 0033:0x455ab9 [ 622.878950] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 622.878950] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 622.878950] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 622.878950] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 622.878950] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 622.878950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 622.878950] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000025 [ 623.072604] device lo left promiscuous mode 05:47:21 executing program 4 (fault-call:4 fault-nth:38): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 05:47:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x200000042000) [ 623.469973] FAULT_INJECTION: forcing a failure. [ 623.469973] name failslab, interval 1, probability 0, space 0, times 0 [ 623.481592] CPU: 1 PID: 29273 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 623.482484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 623.482484] Call Trace: [ 623.482484] dump_stack+0x185/0x1e0 [ 623.482484] ? __should_failslab+0x278/0x2a0 [ 623.482484] should_fail+0x8a7/0xae0 [ 623.482484] __should_failslab+0x278/0x2a0 [ 623.482484] should_failslab+0x29/0x70 [ 623.482484] __kmalloc+0xcb/0x370 [ 623.482484] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 623.482484] ? sctp_add_bind_addr+0xb0/0x630 [ 623.482484] sctp_add_bind_addr+0xb0/0x630 [ 623.482484] ? sctp_bind_addr_state+0x2a0/0x370 [ 623.482484] sctp_copy_local_addr_list+0x4e8/0x660 [ 623.482484] sctp_copy_one_addr+0x210/0xc40 [ 623.482484] sctp_bind_addr_copy+0x28c/0x970 [ 623.482484] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 623.482484] sctp_sendmsg+0x4b49/0x6500 [ 623.482484] ? sctp_getsockopt+0x15e30/0x15e30 [ 623.482484] inet_sendmsg+0x3fc/0x760 [ 623.482484] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 623.482484] ? inet_getname+0x4a0/0x4a0 [ 623.482484] __sys_sendto+0x798/0x8e0 [ 623.482484] ? syscall_trace_enter+0x98a/0x10a0 [ 623.482484] ? syscall_return_slowpath+0x108/0x800 [ 623.482484] __x64_sys_sendto+0x1a1/0x210 [ 623.482484] ? __sys_sendto+0x8e0/0x8e0 [ 623.482484] do_syscall_64+0x15b/0x230 [ 623.482484] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 623.482484] RIP: 0033:0x455ab9 [ 623.482484] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 623.631372] device lo entered promiscuous mode [ 623.482484] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 623.482484] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 623.482484] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 05:47:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000140)) recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/60, 0x3c}], 0x1}}], 0x1, 0x0, &(0x7f0000002100)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) writev(r0, &(0x7f00000000c0), 0xec) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r2, 0x100, 0x104000800000000b, &(0x7f00000002c0)="feffffff", 0x4) futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x2) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 623.482484] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 623.482484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 623.482484] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000026 05:47:21 executing program 4 (fault-call:4 fault-nth:39): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 623.817936] FAULT_INJECTION: forcing a failure. [ 623.817936] name failslab, interval 1, probability 0, space 0, times 0 [ 623.829318] CPU: 0 PID: 29279 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 623.832131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 623.836870] Call Trace: [ 623.836870] dump_stack+0x185/0x1e0 [ 623.836870] ? __should_failslab+0x278/0x2a0 [ 623.836870] should_fail+0x8a7/0xae0 [ 623.858793] __should_failslab+0x278/0x2a0 [ 623.858793] should_failslab+0x29/0x70 [ 623.867187] __kmalloc+0xcb/0x370 [ 623.867187] ? sctp_add_bind_addr+0xb0/0x630 [ 623.867187] sctp_add_bind_addr+0xb0/0x630 [ 623.867187] ? sctp_bind_addr_state+0x2a0/0x370 [ 623.867187] sctp_copy_local_addr_list+0x4e8/0x660 [ 623.867187] sctp_copy_one_addr+0x210/0xc40 [ 623.867187] sctp_bind_addr_copy+0x28c/0x970 [ 623.896130] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 623.896130] sctp_sendmsg+0x4b49/0x6500 [ 623.896130] ? sctp_getsockopt+0x15e30/0x15e30 [ 623.896130] inet_sendmsg+0x3fc/0x760 [ 623.896130] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 623.896130] ? inet_getname+0x4a0/0x4a0 [ 623.896130] __sys_sendto+0x798/0x8e0 [ 623.896130] ? syscall_trace_enter+0x98a/0x10a0 [ 623.896130] ? syscall_return_slowpath+0x108/0x800 [ 623.896130] __x64_sys_sendto+0x1a1/0x210 [ 623.896130] ? __sys_sendto+0x8e0/0x8e0 [ 623.896130] do_syscall_64+0x15b/0x230 [ 623.896130] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 623.896130] RIP: 0033:0x455ab9 [ 623.960126] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 623.960126] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 623.960126] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 623.960126] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 623.960126] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 624.005085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 05:47:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x8}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x4200) shutdown(r1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={r4, @empty, @loopback=0x7f000001}, 0xc) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000001c0)={0x0, 0x5}) write$P9_RLOCK(r3, &(0x7f0000000180)={0x8, 0x35, 0x2, 0x3}, 0x8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 624.005085] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000027 05:47:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000014c0)={@dev, @rand_addr, 0x0}, &(0x7f0000001500)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001540)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r2}, 0xc) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 624.359458] device lo left promiscuous mode 05:47:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00156c000000000000f9000e388dfba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb04000000000000002000000000000000"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:22 executing program 4 (fault-call:4 fault-nth:40): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x61c4}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x20}, 0x6}], 0x3c) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) getdents(r2, &(0x7f0000000140)=""/192, 0xc0) listen(r0, 0x3ff) setsockopt(r0, 0x58e, 0x4000800020000b, &(0x7f00000000c0)='\a\x00\x00\x00', 0x71) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x7) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 05:47:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x200000042000) [ 624.628477] device lo entered promiscuous mode [ 624.650516] Unknown ioctl 1074275332 [ 624.667114] FAULT_INJECTION: forcing a failure. [ 624.667114] name failslab, interval 1, probability 0, space 0, times 0 [ 624.678517] CPU: 1 PID: 29302 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 624.679406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 624.692549] Call Trace: [ 624.692549] dump_stack+0x185/0x1e0 [ 624.692549] ? __should_failslab+0x278/0x2a0 [ 624.703697] should_fail+0x8a7/0xae0 [ 624.703697] __should_failslab+0x278/0x2a0 [ 624.703697] should_failslab+0x29/0x70 [ 624.703697] __kmalloc+0xcb/0x370 [ 624.703697] ? sctp_add_bind_addr+0xb0/0x630 [ 624.703697] sctp_add_bind_addr+0xb0/0x630 [ 624.703697] ? sctp_bind_addr_state+0x2a0/0x370 [ 624.731758] sctp_copy_local_addr_list+0x4e8/0x660 [ 624.731758] sctp_copy_one_addr+0x210/0xc40 [ 624.731758] sctp_bind_addr_copy+0x28c/0x970 [ 624.748004] Unknown ioctl 1074275332 [ 624.731758] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 624.731758] sctp_sendmsg+0x4b49/0x6500 [ 624.731758] ? sctp_getsockopt+0x15e30/0x15e30 [ 624.754002] inet_sendmsg+0x3fc/0x760 [ 624.754002] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 624.754002] ? inet_getname+0x4a0/0x4a0 [ 624.754002] __sys_sendto+0x798/0x8e0 [ 624.754002] ? syscall_return_slowpath+0x108/0x800 [ 624.754002] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 624.754002] __x64_sys_sendto+0x1a1/0x210 05:47:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@dev, @remote}, &(0x7f0000000100)=0xc) 05:47:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:22 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 624.754002] ? __sys_sendto+0x8e0/0x8e0 [ 624.754002] do_syscall_64+0x15b/0x230 [ 624.754002] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 624.754002] RIP: 0033:0x455ab9 [ 624.754002] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 624.754002] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 624.841703] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 624.844966] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 624.844966] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 624.859266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 624.859266] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000028 [ 624.881595] device lo left promiscuous mode 05:47:23 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0x1, @empty, 0x8000000}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 05:47:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:23 executing program 4 (fault-call:4 fault-nth:41): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 625.198838] FAULT_INJECTION: forcing a failure. [ 625.198838] name failslab, interval 1, probability 0, space 0, times 0 [ 625.210321] CPU: 0 PID: 29328 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 625.211140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.211140] Call Trace: [ 625.211140] dump_stack+0x185/0x1e0 [ 625.211140] ? __should_failslab+0x278/0x2a0 [ 625.211140] should_fail+0x8a7/0xae0 [ 625.211140] __should_failslab+0x278/0x2a0 [ 625.211140] should_failslab+0x29/0x70 [ 625.249661] __kmalloc+0xcb/0x370 [ 625.249661] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 625.249661] ? sctp_add_bind_addr+0xb0/0x630 [ 625.249661] sctp_add_bind_addr+0xb0/0x630 [ 625.262661] ? sctp_bind_addr_state+0x2a0/0x370 [ 625.262661] sctp_copy_local_addr_list+0x4e8/0x660 [ 625.262661] sctp_copy_one_addr+0x210/0xc40 [ 625.262661] sctp_bind_addr_copy+0x28c/0x970 [ 625.262661] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 625.262661] sctp_sendmsg+0x4b49/0x6500 [ 625.262661] ? sctp_getsockopt+0x15e30/0x15e30 [ 625.262661] inet_sendmsg+0x3fc/0x760 [ 625.302087] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 625.302087] ? inet_getname+0x4a0/0x4a0 [ 625.302087] __sys_sendto+0x798/0x8e0 [ 625.302087] ? syscall_return_slowpath+0x108/0x800 [ 625.302087] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 625.302087] __x64_sys_sendto+0x1a1/0x210 [ 625.302087] ? __sys_sendto+0x8e0/0x8e0 [ 625.302087] do_syscall_64+0x15b/0x230 [ 625.302087] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 625.302087] RIP: 0033:0x455ab9 [ 625.302087] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 625.367059] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 625.367059] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 625.367059] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 625.367059] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:23 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e21, 0xa15, @dev={0xfe, 0x80, [], 0x15}, 0x10000}, 0x4, [0x1, 0x6cac, 0x2, 0x1, 0x2, 0x0, 0x5, 0x6]}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x200200) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0xa0, &(0x7f0000000140)=0x4) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 625.367059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 625.367059] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000029 05:47:23 executing program 4 (fault-call:4 fault-nth:42): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 625.617346] device lo entered promiscuous mode [ 625.635466] device lo left promiscuous mode 05:47:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) bind(r0, &(0x7f0000000000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) shutdown(r0, 0x0) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socket$vsock_stream(0x28, 0x1, 0x0) [ 625.746979] FAULT_INJECTION: forcing a failure. [ 625.746979] name failslab, interval 1, probability 0, space 0, times 0 [ 625.758486] CPU: 1 PID: 29343 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 625.759353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 625.759353] Call Trace: [ 625.759353] dump_stack+0x185/0x1e0 [ 625.759353] ? __should_failslab+0x278/0x2a0 [ 625.783293] should_fail+0x8a7/0xae0 [ 625.783293] __should_failslab+0x278/0x2a0 [ 625.783293] should_failslab+0x29/0x70 [ 625.783293] __kmalloc+0xcb/0x370 [ 625.783293] ? sctp_add_bind_addr+0xb0/0x630 [ 625.783293] sctp_add_bind_addr+0xb0/0x630 [ 625.783293] ? sctp_bind_addr_state+0x2a0/0x370 [ 625.783293] sctp_copy_local_addr_list+0x4e8/0x660 [ 625.783293] sctp_copy_one_addr+0x210/0xc40 [ 625.783293] sctp_bind_addr_copy+0x28c/0x970 [ 625.783293] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 625.783293] sctp_sendmsg+0x4b49/0x6500 [ 625.783293] ? sctp_getsockopt+0x15e30/0x15e30 [ 625.783293] inet_sendmsg+0x3fc/0x760 05:47:23 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r0, 0x407, 0x200000042000) [ 625.783293] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 625.783293] ? inet_getname+0x4a0/0x4a0 [ 625.783293] __sys_sendto+0x798/0x8e0 [ 625.783293] ? syscall_return_slowpath+0x108/0x800 [ 625.861154] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 625.861154] __x64_sys_sendto+0x1a1/0x210 [ 625.861154] ? __sys_sendto+0x8e0/0x8e0 [ 625.861154] do_syscall_64+0x15b/0x230 [ 625.861154] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 625.861154] RIP: 0033:0x455ab9 [ 625.888683] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 625.888683] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 625.888683] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 625.888683] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 625.888683] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 625.888683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 625.888683] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000002a [ 626.201479] device lo entered promiscuous mode [ 626.213261] device lo left promiscuous mode 05:47:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c, 0x80000) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r5, 0xffff}, &(0x7f0000000240)=0x8) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="050000009bb20cacd9756eb800c3bad119f98a1bbf7d9e001501c27e4c644f8e28c6ca28e7a2d730313e93be1077e197dc82d3f1e9ecc4b0b8df8cc327f5a44d119959815e2c8a325f8ab1c8a7a7246af7e5cc1d244ca8651875ff39b468d88cb8cfdaedf8459fa0dfeb4a95afb59828fa03ceefdf24a8611559b22f220a18547a0afec24b7ce10ab46fe66c65ca4eafe827352bce25642175410a9e220bb013b0f1d2e0cfec88332ddee7a908d25e95c0731eb656519c9e200f6457adad6d8fae962b45cfaed203fcb580fb79a845789bb57a34a7a107b05c4d515aa31bffb99358ff07d2", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="8b0022872399852f46bbc4ca6dc9bb000000006d09d157f494b4000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d176f8377d55d94e2aa51d0e66400a79672045227fd202e0b65e8109bc7d1d4ad562a176a5ec93eae3099fb6f75d88c6ce36c470a964e98e48e31ee8f1e4248d73e6c4a13b2271358913fc60"], 0x48}, 0x1}, 0x0) 05:47:24 executing program 4 (fault-call:4 fault-nth:43): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:24 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x3ff) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x0, @loopback=0x7f000001, 0x4e21, 0x4, 'lc\x00', 0x2, 0xdb, 0x5b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x10001, 0x1, 0x20, 0x5}}, 0x44) setsockopt(r0, 0x3, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:24 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r0, 0x407, 0x200000042000) [ 626.547825] device lo entered promiscuous mode [ 626.578004] device lo left promiscuous mode [ 626.596577] FAULT_INJECTION: forcing a failure. [ 626.596577] name failslab, interval 1, probability 0, space 0, times 0 [ 626.606137] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 [ 626.608144] CPU: 0 PID: 29361 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 626.615048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 626.615048] Call Trace: [ 626.615048] dump_stack+0x185/0x1e0 [ 626.615048] ? __should_failslab+0x278/0x2a0 [ 626.615048] should_fail+0x8a7/0xae0 [ 626.615048] __should_failslab+0x278/0x2a0 [ 626.646466] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 [ 626.615048] should_failslab+0x29/0x70 [ 626.615048] __kmalloc+0xcb/0x370 [ 626.615048] ? sctp_add_bind_addr+0xb0/0x630 [ 626.615048] sctp_add_bind_addr+0xb0/0x630 [ 626.615048] ? sctp_bind_addr_state+0x2a0/0x370 [ 626.615048] sctp_copy_local_addr_list+0x4e8/0x660 [ 626.657257] sctp_copy_one_addr+0x210/0xc40 [ 626.657257] sctp_bind_addr_copy+0x28c/0x970 [ 626.657257] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 626.657257] sctp_sendmsg+0x4b49/0x6500 [ 626.696864] ? sctp_getsockopt+0x15e30/0x15e30 [ 626.696864] inet_sendmsg+0x3fc/0x760 [ 626.696864] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 626.696864] ? inet_getname+0x4a0/0x4a0 [ 626.696864] __sys_sendto+0x798/0x8e0 [ 626.696864] ? syscall_return_slowpath+0x108/0x800 05:47:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth1_to_bond\x00', 0xff}) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 05:47:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 626.696864] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 626.696864] __x64_sys_sendto+0x1a1/0x210 [ 626.696864] ? __sys_sendto+0x8e0/0x8e0 [ 626.696864] do_syscall_64+0x15b/0x230 [ 626.745178] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 626.745843] RIP: 0033:0x455ab9 [ 626.745843] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 626.745843] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 626.745843] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 626.784113] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 626.790664] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 626.790664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 626.790664] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000002b 05:47:24 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syncfs(r1) 05:47:24 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r0, 0x407, 0x200000042000) 05:47:25 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 627.092566] device lo left promiscuous mode 05:47:25 executing program 4 (fault-call:4 fault-nth:44): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x0, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:25 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) clone(0x100000, &(0x7f0000000040)="39c7cb3b605126c3b3708563406970cb82f0f4d6293c14dff9d01e97d14ef2b11d60b6deaeca1b90db2711d6dcf610505b5d18f1a3b5f53b2e00d7b6ab5c8c1be45cf0b150c3602fe8c4347d926bee1fd465b83a6858d2606c9d270dbd9ba609ca4f06", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="409c84644e8853b3e492b0aec239e8f1a482743e5518c98f8b21fb80597cf6b94cb242b733f90cb391c817") setsockopt(r2, 0x5, 0x7ffffffe, &(0x7f00000002c0)="d5d868cc077d6c6cc82a5ddf632ad6bfe304e94e6f48cd8f8745156645c40ee502a9b04bc60cdee137eafc775e0d137398714fd3b40152617a777f787e2cbdac6f78b44da3b7f1982c0e2b62fd01c86d83d9223c6206aa81139d87954f8515c06a99255776ceee5b52934f7924877b8eccfc806e5eb63534f1df6a5cea13f430db3bf2ef19de8c342a1f93a8406539fc782dda4475ff1bca80d91880b6b4252ad55a6ad71fb92a4be0023095b350cf33e900e919baf3745b57c92e09bb08faf0129c12", 0xc3) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x3) [ 627.296739] FAULT_INJECTION: forcing a failure. [ 627.296739] name failslab, interval 1, probability 0, space 0, times 0 [ 627.308230] CPU: 0 PID: 29392 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 627.309053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 627.309053] Call Trace: [ 627.327264] dump_stack+0x185/0x1e0 [ 627.327264] ? __should_failslab+0x278/0x2a0 [ 627.327264] should_fail+0x8a7/0xae0 [ 627.327264] __should_failslab+0x278/0x2a0 [ 627.327264] should_failslab+0x29/0x70 [ 627.327264] __kmalloc+0xcb/0x370 [ 627.327264] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 627.327264] ? sctp_add_bind_addr+0xb0/0x630 [ 627.327264] sctp_add_bind_addr+0xb0/0x630 [ 627.327264] ? sctp_bind_addr_state+0x2a0/0x370 [ 627.327264] sctp_copy_local_addr_list+0x4e8/0x660 [ 627.327264] sctp_copy_one_addr+0x210/0xc40 [ 627.327264] sctp_bind_addr_copy+0x28c/0x970 [ 627.382112] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 627.382112] sctp_sendmsg+0x4b49/0x6500 [ 627.382112] ? sctp_getsockopt+0x15e30/0x15e30 [ 627.382112] inet_sendmsg+0x3fc/0x760 [ 627.382112] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 627.382112] ? inet_getname+0x4a0/0x4a0 [ 627.382112] __sys_sendto+0x798/0x8e0 [ 627.382112] ? syscall_trace_enter+0x98a/0x10a0 [ 627.382112] ? syscall_return_slowpath+0x108/0x800 [ 627.382112] __x64_sys_sendto+0x1a1/0x210 [ 627.382112] ? __sys_sendto+0x8e0/0x8e0 [ 627.382112] do_syscall_64+0x15b/0x230 [ 627.382112] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 627.382112] RIP: 0033:0x455ab9 [ 627.382112] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 627.382112] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 627.382112] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 627.382112] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 627.382112] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 627.382112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 627.382112] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000002c [ 627.843438] device lo entered promiscuous mode [ 627.858005] device lo entered promiscuous mode 05:47:25 executing program 6: r0 = socket(0x10000004, 0x6, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f00000001c0)=0x6105bec9) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='lo\x00', 0xffffffffffffff9c}, 0x10) openat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) 05:47:25 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x244400, 0x0) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, 0x5, {0x7, 0x1b, 0x0, 0x1006, 0x1ff, 0x1ff, 0x8, 0x8}}, 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/174, 0xae}], 0x4, &(0x7f0000000740)=""/17, 0x11, 0x3}, 0x3}, {{&(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000800)=""/212, 0xd4}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/12, 0xc}, {&(0x7f0000000980)=""/162, 0xa2}, {&(0x7f0000000a40)=""/78, 0x4e}], 0x5, &(0x7f0000000b40)=""/122, 0x7a, 0x2}, 0x2fa}, {{&(0x7f0000000bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c40)=""/218, 0xda}, {&(0x7f0000000d40)=""/4, 0x4}, {&(0x7f0000000d80)=""/58, 0x3a}], 0x3, &(0x7f0000000e00)=""/51, 0x33, 0x7f}, 0x6}], 0x3, 0x10100, 0x0) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:26 executing program 4 (fault-call:4 fault-nth:45): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xffffffff80000000) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x7, r0, r1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 05:47:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 628.241781] FAULT_INJECTION: forcing a failure. [ 628.241781] name failslab, interval 1, probability 0, space 0, times 0 [ 628.253427] CPU: 1 PID: 29432 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 628.254262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 628.268092] Call Trace: [ 628.268092] dump_stack+0x185/0x1e0 [ 628.268092] ? __should_failslab+0x278/0x2a0 [ 628.268092] should_fail+0x8a7/0xae0 [ 628.268092] __should_failslab+0x278/0x2a0 [ 628.268092] should_failslab+0x29/0x70 [ 628.268092] __kmalloc+0xcb/0x370 [ 628.268092] ? sctp_add_bind_addr+0xb0/0x630 [ 628.268092] sctp_add_bind_addr+0xb0/0x630 [ 628.304124] ? sctp_bind_addr_state+0x2a0/0x370 [ 628.304124] sctp_copy_local_addr_list+0x4e8/0x660 [ 628.304124] sctp_copy_one_addr+0x210/0xc40 [ 628.304124] sctp_bind_addr_copy+0x28c/0x970 [ 628.304124] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 628.304124] sctp_sendmsg+0x4b49/0x6500 [ 628.304124] ? sctp_getsockopt+0x15e30/0x15e30 [ 628.304124] inet_sendmsg+0x3fc/0x760 [ 628.340955] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 628.340955] ? inet_getname+0x4a0/0x4a0 [ 628.340955] __sys_sendto+0x798/0x8e0 [ 628.355428] ? syscall_trace_enter+0x98a/0x10a0 [ 628.357353] ? syscall_return_slowpath+0x108/0x800 [ 628.364178] __x64_sys_sendto+0x1a1/0x210 [ 628.364178] ? __sys_sendto+0x8e0/0x8e0 [ 628.364178] do_syscall_64+0x15b/0x230 [ 628.364178] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 628.364178] RIP: 0033:0x455ab9 05:47:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r2, 0xe, &(0x7f0000000100)={0x16, 0xc42, 0x87c, 0x6}) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x0, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x145) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) 05:47:26 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 628.364178] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 628.391891] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 628.391891] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 628.421132] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 628.421132] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 628.421132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 628.444416] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000002d [ 628.497214] device lo left promiscuous mode 05:47:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x0, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x5}}, [0x401, 0x800000000, 0x3, 0x5, 0x2, 0x10001, 0x1, 0x4, 0x5, 0xde, 0xb0, 0xcb, 0x7fffffff, 0x3, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x5, 0x1, 0x98a7, 0x1f, 0x10000}, &(0x7f0000000240)=0x14) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000180)=""/18) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20400, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x4000, 0x1}) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 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$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="050000007d0600000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000006df38ad5c0b5433f7156c00000000000000000e388dbba2b150d1762f292f649b5ec53592b0767da3e42ad96f1164816e14e42d95f4ac2c3246ce556ae0108c3020c5d0ed9e050a6bb857058855721f2122d41001d4442b779d024e6c3c36b2d19b04eb5f0715e7682464750bf60e18d05691172e999522c344cb026100de93"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 628.789889] device lo left promiscuous mode 05:47:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:26 executing program 4 (fault-call:4 fault-nth:46): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 629.060669] FAULT_INJECTION: forcing a failure. [ 629.060669] name failslab, interval 1, probability 0, space 0, times 0 [ 629.072141] CPU: 1 PID: 29466 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 629.073063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 629.073063] Call Trace: [ 629.073063] dump_stack+0x185/0x1e0 [ 629.073063] ? __should_failslab+0x278/0x2a0 [ 629.073063] should_fail+0x8a7/0xae0 [ 629.073063] __should_failslab+0x278/0x2a0 [ 629.073063] should_failslab+0x29/0x70 [ 629.073063] __kmalloc+0xcb/0x370 [ 629.073063] ? sctp_add_bind_addr+0xb0/0x630 [ 629.073063] sctp_add_bind_addr+0xb0/0x630 [ 629.073063] ? sctp_bind_addr_state+0x2a0/0x370 [ 629.125111] sctp_copy_local_addr_list+0x4e8/0x660 [ 629.125111] sctp_copy_one_addr+0x210/0xc40 [ 629.125111] sctp_bind_addr_copy+0x28c/0x970 [ 629.125111] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 629.125111] sctp_sendmsg+0x4b49/0x6500 [ 629.125111] ? sctp_getsockopt+0x15e30/0x15e30 [ 629.125111] inet_sendmsg+0x3fc/0x760 [ 629.125111] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 629.125111] ? inet_getname+0x4a0/0x4a0 [ 629.125111] __sys_sendto+0x798/0x8e0 [ 629.125111] ? syscall_return_slowpath+0x108/0x800 [ 629.125111] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 629.125111] __x64_sys_sendto+0x1a1/0x210 [ 629.189123] ? __sys_sendto+0x8e0/0x8e0 [ 629.189123] do_syscall_64+0x15b/0x230 [ 629.189123] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 629.189123] RIP: 0033:0x455ab9 [ 629.189123] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 629.189123] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 629.189123] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 629.189123] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 629.189123] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 629.253154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 629.255779] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000002e 05:47:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r2}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 629.595474] device lo entered promiscuous mode [ 629.619358] device lo entered promiscuous mode [ 629.653250] device lo left promiscuous mode [ 629.802325] device lo entered promiscuous mode 05:47:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000100)=@sco={0x1f, {0xffffffffffffff00, 0x4, 0xff, 0x5, 0x8, 0x3}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)="6983b092436d5f1656f300b6127257112eef27adb681e2168e1db5294aa5c7c76a4bb7cb148d3f97d78ce294fc24668907f1fa8368860801e21f034c325e7e21872e54a4c4684e439fe77ec41bf7a01a818ad871dc6a005212399b", 0x5b}, {&(0x7f0000000040)="ef543913d8328fbd4380a4e637e7de4ba3fe7163d0c96da501552af5dde8a2a19d19eaff", 0x24}, {&(0x7f0000000200)="78efd1f8f6a65ad1f152e27471662754252cc21ab8dd345a67b7c457c2690c7280a399c0c2a70c6408039494c211738c4f1c0ac450159e00d2f4a5719aa760afd4752e288cc0dd2a09f6349ffac727e29574c4c672674d2c72436482c195325f16abe2a72ea26fd4974ebaac1b4d3a35b4b9155517a72ad233ef1c306004132ff69719ae6f0562a5f1ef221ed9610f1c54fa0d068d176112083b1487cf3eb0d763b62567b5f214b0ce9f0529baac", 0xae}, {&(0x7f00000002c0)="2645f04223a9edd29f3d76c766b5cbc061e6006b1de9cfc83d8bc25a3cfc86f78539d6f8f00559e9d4ca8627a817d5ffe9ac4e", 0x33}, {&(0x7f0000000300)="b1f86174e48135f1e809d38af5f1f5abda60d6ca99b59e06289de43e1444e432c9ab67a5eec814a6e2c8faef696c32426935d6eb1e5419d6ae811c443b5fcd35ba3122bc96b5176427d0826187321d5131fbd0853a0b5fa14bee9c53e3cbc88c9ea06b32eaebece76836fc983953da8b733a673d35f02f44b742ac6ecbd36b749e77aa8241", 0x85}, {&(0x7f00000003c0)="1c5aa109f7f711e8de8013044804c5d6a139afa285883d00fdc54673e6c42b9c32badce8823f519d3e633fd4613aa1001324b1d5f5e6dca704eca93d5c28adea7a0f3a52f4d5601f7d8dd06761e61a921028e2f28eb9f5ff", 0x58}, {&(0x7f0000000440)="fe603628cee25d9edf7226f9cbc1fb714b920eba001ec3bfad193af398ec4ee4050ffb46219856983f83b66a8f6440a36621ab19ac49a03ca0d4e7173489cc37bcf5d3ee003fa6f823204dc41c46c751ccf79a036cea9bd4366cbe57b8b0d22ae8f9f1e2bf6f9a6186f2f9af3bb2df6f560947aceaef2b3d596040a508d7038818d91c28397dc271145b415539f6bd6a87430ccf03d5ec6517afeb693149", 0x9e}, {&(0x7f0000000500)="442cb920aa61966c0c67d831e58c49a8f8df61479802c128cd22ad90b7d390eae51c07dc9987e815c6febf8f4c8d159cc518678b36c644936ab05db067de5d1c8d48cb95d99bc83a07474abaac4f0f51181b80c1aa6f80ac6e50fdd77d8fc1ec6267b51c9335df4a5e96aca40e0ca7e770325053582ee771ced60940a83ac65e163d8230d8d97fd3dc011348fa2603b0f70d4a10cef1d6066fa23adbd24456545435c0b14267f6b370c61ad8595832ba095b3249b567f471b884074d303a2f961909835d5ea8e722ccbca5944fa8b52c13bcc4780968867060709f4761c163d7d1caeec9e2", 0xe5}, {&(0x7f0000000700)="3410e355329bb3b1645fe273d2c73fa56056527086396bbf68d22c32d5e4a9b7b45f0619589c74b3b6bc2f4b0e3a810f178951a238fe1b477acbb575175efd2992ab2fa9dfae09058bbb6a57133b3ad2d6b11ae28b57d92cb607f80352781e2f7a8f02e9b08bf3519883cb7ebbc51e530ae776131d2520ed87fb9b5cbf19c7c921b665480ec05c10d5f1ab6c7bf2346e8eede31ee9a40cd2ed5a56f77cef8ae9c35950155bdee69d063378782331ecfe31a8d2e7eff0fe12aded5336f8fa4800105964789bfb50d226bbb51bda44528fd8a6ff7f0fd816f6", 0xd8}], 0x9, &(0x7f00000008c0)=[{0xf0, 0x0, 0x5, "7ed20e2cab7a2827c3837b2268943b06af3e819e8dbb3b0f03e5106001c6f317db2eaba164caf97de39a1283177909f8fb8abc68ea6e5933d174116e38c980a3178ccc00bd8b606c309ec0807eee211e5dd1086f9e9bb0ad120b7dd4e296098200deeadd8b9e8312625f06893a83f3ebd4b1b6b1921e65d7929090feace732f36f1b811443b3fa14c80628658346297b6c1bfa0cd996c53dec291d5c8a5f71bfa7f9aa6ec9e6665de2f5c1dbef974463f600e25046f5f2f8870502da4a358dac726b77baa89806c1e12d42341d5474b6017d393b032a4ffe0e52bff9270679"}, {0x80, 0x6, 0x5, "15e0677af56f61573bf62bbc3c358e70d2af10239ded6f53a38e1c7ffd66626c93dc2f1384d4aaed20270cd58ac2b8ab579c5dfbf545964e4fa965844e84c9861fd1d7e66771692df2ad7301f5b8ffb92e26010836873f23d055e3ee22f4ca8c7c87db06e0f14e87f048c7fb97d6"}], 0x170, 0x51}, 0x80) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:28 executing program 4 (fault-call:4 fault-nth:47): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:28 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x3f, 0x3, 0x10000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="2e000000142cae5181182298fe726ae4da8150ec677d581465af3ee394d289aa66144f118f3af993fda50000000000000000"], &(0x7f0000000140)=0x36) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x0, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000180)=[{0x9, 0x37f, 0xfffffffffffffff9, 0x3, @tick=0x3, {0x4, 0x27d}, {0x40, 0x59}, @result={0x4, 0xffffffffffff4683}}, {0x5, 0x9, 0x6, 0x2, @time, {0x4681, 0x7}, {0x4, 0x7fffffff}, @control={0x8, 0x9, 0x9033}}, {0x1, 0x99, 0x7, 0x20, @tick=0x7, {0x6e1, 0x7fff}, {0x7fff, 0x401}, @note={0x9, 0xae, 0x200, 0x9, 0x1}}, {0x7, 0x2, 0x3c5f, 0xbe, @time={r3, r4+30000000}, {0x8, 0x1}, {0x6e6, 0x8}, @connect={{0x4, 0x8001}, {0x2ce3062e, 0x3}}}], 0xc0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x0, 0x1, 0x400, r5}, &(0x7f00000002c0)=0x10) 05:47:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 630.122304] device lo left promiscuous mode [ 630.122841] FAULT_INJECTION: forcing a failure. [ 630.122841] name failslab, interval 1, probability 0, space 0, times 0 [ 630.138407] CPU: 1 PID: 29503 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 630.139235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 630.139235] Call Trace: [ 630.139235] dump_stack+0x185/0x1e0 [ 630.139235] ? __should_failslab+0x278/0x2a0 [ 630.139235] should_fail+0x8a7/0xae0 [ 630.139235] __should_failslab+0x278/0x2a0 [ 630.139235] should_failslab+0x29/0x70 [ 630.139235] __kmalloc+0xcb/0x370 [ 630.139235] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 630.139235] ? sctp_add_bind_addr+0xb0/0x630 [ 630.139235] sctp_add_bind_addr+0xb0/0x630 [ 630.139235] ? sctp_bind_addr_state+0x2a0/0x370 [ 630.139235] sctp_copy_local_addr_list+0x4e8/0x660 [ 630.139235] sctp_copy_one_addr+0x210/0xc40 [ 630.139235] sctp_bind_addr_copy+0x28c/0x970 [ 630.139235] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 630.139235] sctp_sendmsg+0x4b49/0x6500 05:47:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 630.139235] ? sctp_getsockopt+0x15e30/0x15e30 [ 630.139235] inet_sendmsg+0x3fc/0x760 [ 630.139235] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 630.139235] ? inet_getname+0x4a0/0x4a0 [ 630.139235] __sys_sendto+0x798/0x8e0 [ 630.139235] ? syscall_return_slowpath+0x108/0x800 [ 630.139235] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 630.139235] __x64_sys_sendto+0x1a1/0x210 [ 630.139235] ? __sys_sendto+0x8e0/0x8e0 [ 630.139235] do_syscall_64+0x15b/0x230 [ 630.139235] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 630.139235] RIP: 0033:0x455ab9 [ 630.139235] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 630.139235] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 630.139235] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 630.139235] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 05:47:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 630.139235] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 630.139235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 630.139235] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000002f 05:47:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xffffffff80000000) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x7, r0, r1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 05:47:28 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r0, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x0, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:28 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:28 executing program 4 (fault-call:4 fault-nth:48): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 630.791734] device lo left promiscuous mode [ 630.866756] FAULT_INJECTION: forcing a failure. [ 630.866756] name failslab, interval 1, probability 0, space 0, times 0 [ 630.878173] CPU: 1 PID: 29528 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 630.879069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 630.879069] Call Trace: [ 630.879069] dump_stack+0x185/0x1e0 [ 630.879069] ? __should_failslab+0x278/0x2a0 [ 630.879069] should_fail+0x8a7/0xae0 [ 630.879069] __should_failslab+0x278/0x2a0 [ 630.879069] should_failslab+0x29/0x70 [ 630.879069] __kmalloc+0xcb/0x370 [ 630.879069] ? sctp_add_bind_addr+0xb0/0x630 [ 630.879069] sctp_add_bind_addr+0xb0/0x630 [ 630.879069] ? sctp_bind_addr_state+0x2a0/0x370 [ 630.879069] sctp_copy_local_addr_list+0x4e8/0x660 [ 630.879069] sctp_copy_one_addr+0x210/0xc40 [ 630.879069] sctp_bind_addr_copy+0x28c/0x970 [ 630.879069] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 630.879069] sctp_sendmsg+0x4b49/0x6500 [ 630.879069] ? sctp_getsockopt+0x15e30/0x15e30 [ 630.961070] inet_sendmsg+0x3fc/0x760 [ 630.961070] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 630.961070] ? inet_getname+0x4a0/0x4a0 [ 630.961070] __sys_sendto+0x798/0x8e0 [ 630.961070] ? syscall_return_slowpath+0x108/0x800 [ 630.961070] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 630.961070] __x64_sys_sendto+0x1a1/0x210 [ 630.961070] ? __sys_sendto+0x8e0/0x8e0 [ 630.961070] do_syscall_64+0x15b/0x230 [ 630.961070] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 630.961070] RIP: 0033:0x455ab9 [ 630.961070] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 630.961070] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 630.961070] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 630.961070] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 630.961070] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 630.961070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 630.961070] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000030 [ 631.201480] device lo entered promiscuous mode [ 631.208750] device lo entered promiscuous mode [ 631.213955] device lo left promiscuous mode [ 631.218829] device lo entered promiscuous mode [ 631.226616] device lo left promiscuous mode [ 631.374863] device lo entered promiscuous mode [ 631.382748] device lo left promiscuous mode [ 631.556123] device lo entered promiscuous mode 05:47:29 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x800000000000011, 0x800000002, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r2, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0xfffffea7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="000015eec75258c74362d4dad74fd66f00", @ANYRES16=r4, @ANYBLOB="000227bd7000fddbdf250b000000040002000800060001040000080005000500000030000300080008000200000014000600ff020000000000000000000000000001080007004e220000080007004e23000020000300080003000400000014000200766574683000000000000000000000000c00020008000700051b00003c0001000800010070bf00000c00070017000000050000000c0017000f000000000000080006006468000008000b007369700008000900170000000800050003000000"], 0xc8}, 0x1, 0x0, 0x0, 0x24000800}, 0x4000804) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) semget$private(0x0, 0x2, 0x20) 05:47:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setflags(r1, 0x2, 0x1) 05:47:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) unshare(0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x4000000000000101}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) 05:47:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:29 executing program 4 (fault-call:4 fault-nth:49): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xb0340, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x3, 'iu8'}, &(0x7f0000000140)=0xb) 05:47:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x0, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 631.723114] device lo left promiscuous mode [ 631.735212] FAULT_INJECTION: forcing a failure. [ 631.735212] name failslab, interval 1, probability 0, space 0, times 0 [ 631.746790] CPU: 0 PID: 29547 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 631.752795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 631.752795] Call Trace: [ 631.752795] dump_stack+0x185/0x1e0 [ 631.752795] ? __should_failslab+0x278/0x2a0 [ 631.752795] should_fail+0x8a7/0xae0 [ 631.752795] __should_failslab+0x278/0x2a0 [ 631.752795] should_failslab+0x29/0x70 [ 631.752795] __kmalloc+0xcb/0x370 [ 631.752795] ? sctp_add_bind_addr+0xb0/0x630 [ 631.752795] sctp_add_bind_addr+0xb0/0x630 [ 631.752795] ? sctp_bind_addr_state+0x2a0/0x370 [ 631.752795] sctp_copy_local_addr_list+0x4e8/0x660 [ 631.752795] sctp_copy_one_addr+0x210/0xc40 [ 631.752795] sctp_bind_addr_copy+0x28c/0x970 [ 631.752795] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 631.752795] sctp_sendmsg+0x4b49/0x6500 [ 631.752795] ? sctp_getsockopt+0x15e30/0x15e30 [ 631.752795] inet_sendmsg+0x3fc/0x760 [ 631.752795] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 631.752795] ? inet_getname+0x4a0/0x4a0 [ 631.752795] __sys_sendto+0x798/0x8e0 [ 631.752795] ? syscall_return_slowpath+0x108/0x800 [ 631.752795] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 631.752795] __x64_sys_sendto+0x1a1/0x210 [ 631.752795] ? __sys_sendto+0x8e0/0x8e0 [ 631.864300] do_syscall_64+0x15b/0x230 [ 631.864300] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 631.864300] RIP: 0033:0x455ab9 [ 631.864300] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 631.898484] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 631.906428] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 631.906428] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 05:47:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:29 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x60000) ioctl$KDMKTONE(r0, 0x4b30, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3ff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1, 0x141400) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x1dd41e80, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @in6={0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}}}}, 0x90) 05:47:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) [ 631.906428] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 631.906428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 631.906428] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000031 05:47:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x6cb3, 0x4000800000000b, &(0x7f00000000c0)="0700000017dc6eab331253e10100c1cfc0d62c0a29e772ea07eb82d08c51f75389c1c75255e002266b7256ebd868bdf44099554f7dbad54d77f89db11a554a849513a328c146618d292bb72aea51a5af57a073a05afe2f5a1a7c6f986ae8dfc1736bb7f423d3478a6985f0dd13c33d3203285e92502239e2d37d39978fb0b2847070444b7649ef094246dcace058d128e8275407ab41b92bdd4230e4eaeaa3110ec6ec2d6d8e2289c62cfe230caa1516601fec5d54043216ad8566ae978cec1698b4e730d77b9d8416867e4439dedddca90f8924", 0xd4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:30 executing program 4 (fault-call:4 fault-nth:50): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 632.313302] device lo left promiscuous mode [ 632.327915] FAULT_INJECTION: forcing a failure. [ 632.327915] name failslab, interval 1, probability 0, space 0, times 0 [ 632.339534] CPU: 0 PID: 29573 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 632.340295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 632.340295] Call Trace: [ 632.340295] dump_stack+0x185/0x1e0 [ 632.340295] ? __should_failslab+0x278/0x2a0 [ 632.340295] should_fail+0x8a7/0xae0 [ 632.340295] __should_failslab+0x278/0x2a0 [ 632.340295] should_failslab+0x29/0x70 [ 632.340295] __kmalloc+0xcb/0x370 [ 632.340295] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 632.340295] ? sctp_add_bind_addr+0xb0/0x630 [ 632.340295] sctp_add_bind_addr+0xb0/0x630 [ 632.340295] ? sctp_bind_addr_state+0x2a0/0x370 [ 632.340295] sctp_copy_local_addr_list+0x4e8/0x660 [ 632.340295] sctp_copy_one_addr+0x210/0xc40 [ 632.340295] sctp_bind_addr_copy+0x28c/0x970 [ 632.340295] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 632.340295] sctp_sendmsg+0x4b49/0x6500 [ 632.340295] ? sctp_getsockopt+0x15e30/0x15e30 [ 632.340295] inet_sendmsg+0x3fc/0x760 [ 632.340295] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 632.340295] ? inet_getname+0x4a0/0x4a0 [ 632.340295] __sys_sendto+0x798/0x8e0 [ 632.340295] ? syscall_return_slowpath+0x108/0x800 [ 632.340295] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 632.340295] __x64_sys_sendto+0x1a1/0x210 [ 632.340295] ? __sys_sendto+0x8e0/0x8e0 [ 632.340295] do_syscall_64+0x15b/0x230 [ 632.340295] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 632.340295] RIP: 0033:0x455ab9 [ 632.340295] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 632.340295] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 632.340295] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 632.340295] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 632.340295] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 632.340295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 632.340295] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000032 05:47:30 executing program 4 (fault-call:4 fault-nth:51): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:30 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000140)="e109042742649b7797e9362b0d58667c6b6ac8474512dd8434807f4782f9c8accf97736f341c02619940866efd577a8879d78c43926258264ec87e7d9bced69fd856cf646deca4120758c1afa05200eb9fb63292d8d988fd38531802b7bea4663d89cb96bc813aa4c30f092975cacef2c9182c9f53396f78e0c5d6d0bf30ec7fb7fe505c2ec4f5baa53de94eab8037da1d3ff16ee0725d8313395728e4be1a1db99a9c3d2a921bc4a596efb18148bae9441362315fcf069c74ccc6f0d4b82fa6116a3bd1f43d35d795bd75bb3b0333c998") r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000100), &(0x7f0000000080)=0x4) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 632.733786] FAULT_INJECTION: forcing a failure. [ 632.733786] name failslab, interval 1, probability 0, space 0, times 0 [ 632.745279] CPU: 1 PID: 29583 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 632.746079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 632.746079] Call Trace: [ 632.746079] dump_stack+0x185/0x1e0 [ 632.746079] ? __should_failslab+0x278/0x2a0 [ 632.746079] should_fail+0x8a7/0xae0 [ 632.746079] __should_failslab+0x278/0x2a0 [ 632.746079] should_failslab+0x29/0x70 [ 632.782352] __kmalloc+0xcb/0x370 [ 632.782352] ? sctp_add_bind_addr+0xb0/0x630 [ 632.782352] sctp_add_bind_addr+0xb0/0x630 [ 632.794533] ? sctp_bind_addr_state+0x2a0/0x370 [ 632.794533] sctp_copy_local_addr_list+0x4e8/0x660 [ 632.794533] sctp_copy_one_addr+0x210/0xc40 [ 632.794533] sctp_bind_addr_copy+0x28c/0x970 [ 632.794533] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 632.794533] sctp_sendmsg+0x4b49/0x6500 [ 632.794533] ? sctp_getsockopt+0x15e30/0x15e30 [ 632.794533] inet_sendmsg+0x3fc/0x760 [ 632.794533] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 632.794533] ? inet_getname+0x4a0/0x4a0 [ 632.794533] __sys_sendto+0x798/0x8e0 [ 632.794533] ? syscall_return_slowpath+0x108/0x800 [ 632.794533] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 632.794533] __x64_sys_sendto+0x1a1/0x210 [ 632.794533] ? __sys_sendto+0x8e0/0x8e0 [ 632.794533] do_syscall_64+0x15b/0x230 [ 632.794533] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 632.794533] RIP: 0033:0x455ab9 [ 632.794533] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 632.794533] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 632.794533] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 632.794533] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 632.794533] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 632.794533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 632.794533] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000033 05:47:31 executing program 4 (fault-call:4 fault-nth:52): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 633.150658] FAULT_INJECTION: forcing a failure. [ 633.150658] name failslab, interval 1, probability 0, space 0, times 0 [ 633.162032] CPU: 0 PID: 29602 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 633.162926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 633.162926] Call Trace: [ 633.162926] dump_stack+0x185/0x1e0 [ 633.162926] ? __should_failslab+0x278/0x2a0 [ 633.162926] should_fail+0x8a7/0xae0 [ 633.162926] __should_failslab+0x278/0x2a0 [ 633.162926] should_failslab+0x29/0x70 [ 633.199114] __kmalloc+0xcb/0x370 [ 633.199114] ? sctp_add_bind_addr+0xb0/0x630 [ 633.199114] sctp_add_bind_addr+0xb0/0x630 [ 633.199114] ? sctp_bind_addr_state+0x2a0/0x370 [ 633.199114] sctp_copy_local_addr_list+0x4e8/0x660 [ 633.199114] sctp_copy_one_addr+0x210/0xc40 [ 633.199114] sctp_bind_addr_copy+0x28c/0x970 [ 633.199114] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 633.199114] sctp_sendmsg+0x4b49/0x6500 [ 633.199114] ? sctp_getsockopt+0x15e30/0x15e30 [ 633.199114] inet_sendmsg+0x3fc/0x760 [ 633.199114] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 633.199114] ? inet_getname+0x4a0/0x4a0 [ 633.199114] __sys_sendto+0x798/0x8e0 [ 633.263118] ? syscall_return_slowpath+0x108/0x800 [ 633.263118] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 633.263118] __x64_sys_sendto+0x1a1/0x210 [ 633.263118] ? __sys_sendto+0x8e0/0x8e0 [ 633.263118] do_syscall_64+0x15b/0x230 [ 633.263118] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 633.263118] RIP: 0033:0x455ab9 [ 633.263118] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 633.263118] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 633.263118] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 633.263118] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 633.263118] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 633.263118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 633.263118] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000034 [ 633.429425] device lo entered promiscuous mode [ 633.443632] device lo entered promiscuous mode [ 633.457589] device lo left promiscuous mode [ 633.690481] device lo entered promiscuous mode [ 633.697798] device lo left promiscuous mode 05:47:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000100)=""/126) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0xfffffc4e, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xd058d9cf571f13b7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:31 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x288100) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x9, 0x8, 0x200, 0x0, 0x400, 0xffffffffffff0000}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xbff) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x208000, 0x0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:31 executing program 4 (fault-call:4 fault-nth:53): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80, 0x4a0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @random="ab9bc1276a17"}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x0, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 633.854629] device lo entered promiscuous mode [ 633.861353] device lo entered promiscuous mode 05:47:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) [ 633.974618] FAULT_INJECTION: forcing a failure. [ 633.974618] name failslab, interval 1, probability 0, space 0, times 0 [ 633.986013] CPU: 0 PID: 29609 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 633.987120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 633.993845] Call Trace: [ 633.993845] dump_stack+0x185/0x1e0 [ 633.993845] ? __should_failslab+0x278/0x2a0 [ 633.993845] should_fail+0x8a7/0xae0 [ 633.993845] __should_failslab+0x278/0x2a0 [ 633.993845] should_failslab+0x29/0x70 [ 633.993845] __kmalloc+0xcb/0x370 [ 633.993845] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 633.993845] ? sctp_add_bind_addr+0xb0/0x630 [ 633.993845] sctp_add_bind_addr+0xb0/0x630 [ 633.993845] ? sctp_bind_addr_state+0x2a0/0x370 [ 633.993845] sctp_copy_local_addr_list+0x4e8/0x660 [ 634.051131] sctp_copy_one_addr+0x210/0xc40 [ 634.051131] sctp_bind_addr_copy+0x28c/0x970 [ 634.051131] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 634.051131] sctp_sendmsg+0x4b49/0x6500 05:47:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 634.051131] ? sctp_getsockopt+0x15e30/0x15e30 [ 634.051131] inet_sendmsg+0x3fc/0x760 [ 634.051131] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 634.051131] ? inet_getname+0x4a0/0x4a0 [ 634.051131] __sys_sendto+0x798/0x8e0 [ 634.051131] ? syscall_return_slowpath+0x108/0x800 [ 634.051131] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 634.051131] __x64_sys_sendto+0x1a1/0x210 [ 634.051131] ? __sys_sendto+0x8e0/0x8e0 [ 634.051131] do_syscall_64+0x15b/0x230 [ 634.051131] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 634.051131] RIP: 0033:0x455ab9 05:47:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 634.051131] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 634.051131] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 634.051131] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 634.155679] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 634.155679] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 634.155679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 634.155679] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000035 [ 634.188772] device lo left promiscuous mode 05:47:32 executing program 4 (fault-call:4 fault-nth:54): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0xffffffffffffff81) [ 634.367726] FAULT_INJECTION: forcing a failure. [ 634.367726] name failslab, interval 1, probability 0, space 0, times 0 [ 634.379109] CPU: 0 PID: 29631 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 634.380008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 634.380008] Call Trace: [ 634.380008] dump_stack+0x185/0x1e0 [ 634.380008] ? __should_failslab+0x278/0x2a0 [ 634.380008] should_fail+0x8a7/0xae0 [ 634.380008] __should_failslab+0x278/0x2a0 [ 634.380008] should_failslab+0x29/0x70 [ 634.380008] __kmalloc+0xcb/0x370 [ 634.380008] ? sctp_add_bind_addr+0xb0/0x630 [ 634.380008] sctp_add_bind_addr+0xb0/0x630 [ 634.380008] ? sctp_bind_addr_state+0x2a0/0x370 [ 634.380008] sctp_copy_local_addr_list+0x4e8/0x660 [ 634.380008] sctp_copy_one_addr+0x210/0xc40 [ 634.380008] sctp_bind_addr_copy+0x28c/0x970 [ 634.380008] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 634.380008] sctp_sendmsg+0x4b49/0x6500 [ 634.380008] ? sctp_getsockopt+0x15e30/0x15e30 [ 634.380008] inet_sendmsg+0x3fc/0x760 05:47:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x5) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 634.380008] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 634.380008] ? inet_getname+0x4a0/0x4a0 [ 634.380008] __sys_sendto+0x798/0x8e0 [ 634.380008] ? syscall_return_slowpath+0x108/0x800 [ 634.380008] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 634.380008] __x64_sys_sendto+0x1a1/0x210 [ 634.380008] ? __sys_sendto+0x8e0/0x8e0 [ 634.380008] do_syscall_64+0x15b/0x230 [ 634.380008] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 634.380008] RIP: 0033:0x455ab9 [ 634.380008] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 634.380008] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 634.380008] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 634.380008] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 634.380008] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 634.380008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 634.380008] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000036 05:47:32 executing program 4 (fault-call:4 fault-nth:55): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 634.771995] FAULT_INJECTION: forcing a failure. [ 634.771995] name failslab, interval 1, probability 0, space 0, times 0 [ 634.783505] CPU: 1 PID: 29640 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 634.784393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 634.791920] Call Trace: [ 634.791920] dump_stack+0x185/0x1e0 [ 634.806673] ? __should_failslab+0x278/0x2a0 [ 634.806673] should_fail+0x8a7/0xae0 [ 634.813235] __should_failslab+0x278/0x2a0 [ 634.815368] should_failslab+0x29/0x70 [ 634.815368] __kmalloc+0xcb/0x370 [ 634.815368] ? sctp_add_bind_addr+0xb0/0x630 [ 634.815368] sctp_add_bind_addr+0xb0/0x630 [ 634.815368] ? sctp_bind_addr_state+0x2a0/0x370 [ 634.815368] sctp_copy_local_addr_list+0x4e8/0x660 [ 634.815368] sctp_copy_one_addr+0x210/0xc40 [ 634.815368] sctp_bind_addr_copy+0x28c/0x970 [ 634.815368] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 634.815368] sctp_sendmsg+0x4b49/0x6500 [ 634.862223] ? sctp_getsockopt+0x15e30/0x15e30 [ 634.862223] inet_sendmsg+0x3fc/0x760 [ 634.862223] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 634.862223] ? inet_getname+0x4a0/0x4a0 [ 634.862223] __sys_sendto+0x798/0x8e0 [ 634.862223] ? syscall_return_slowpath+0x108/0x800 [ 634.862223] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 634.862223] __x64_sys_sendto+0x1a1/0x210 [ 634.862223] ? __sys_sendto+0x8e0/0x8e0 [ 634.862223] do_syscall_64+0x15b/0x230 [ 634.862223] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 634.862223] RIP: 0033:0x455ab9 [ 634.862223] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 634.917260] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 634.917260] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 634.917260] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 634.917260] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername(r1, &(0x7f0000000040)=@llc, &(0x7f00000000c0)=0x80) [ 634.917260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 634.917260] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000037 [ 634.987289] device lo left promiscuous mode 05:47:33 executing program 4 (fault-call:4 fault-nth:56): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 635.109530] FAULT_INJECTION: forcing a failure. [ 635.109530] name failslab, interval 1, probability 0, space 0, times 0 [ 635.120949] CPU: 0 PID: 29659 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 635.121838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.121838] Call Trace: [ 635.121838] dump_stack+0x185/0x1e0 [ 635.144263] ? __should_failslab+0x278/0x2a0 [ 635.144263] should_fail+0x8a7/0xae0 [ 635.144263] __should_failslab+0x278/0x2a0 [ 635.144263] should_failslab+0x29/0x70 [ 635.144263] __kmalloc+0xcb/0x370 [ 635.144263] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 635.144263] ? sctp_add_bind_addr+0xb0/0x630 [ 635.173106] sctp_add_bind_addr+0xb0/0x630 [ 635.173106] ? sctp_bind_addr_state+0x2a0/0x370 [ 635.173106] sctp_copy_local_addr_list+0x4e8/0x660 [ 635.173106] sctp_copy_one_addr+0x210/0xc40 [ 635.173106] sctp_bind_addr_copy+0x28c/0x970 [ 635.173106] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 635.173106] sctp_sendmsg+0x4b49/0x6500 [ 635.204822] ? sctp_getsockopt+0x15e30/0x15e30 [ 635.204822] inet_sendmsg+0x3fc/0x760 [ 635.204822] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 635.204822] ? inet_getname+0x4a0/0x4a0 [ 635.204822] __sys_sendto+0x798/0x8e0 [ 635.204822] ? syscall_return_slowpath+0x108/0x800 [ 635.204822] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 635.237516] __x64_sys_sendto+0x1a1/0x210 [ 635.237516] ? __sys_sendto+0x8e0/0x8e0 [ 635.245684] do_syscall_64+0x15b/0x230 [ 635.245684] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 635.245684] RIP: 0033:0x455ab9 [ 635.245684] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 635.245684] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 635.245684] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 635.245684] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 635.245684] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 635.245684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 635.245684] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000038 [ 635.478947] device lo left promiscuous mode [ 635.624579] device lo entered promiscuous mode [ 635.636392] device lo entered promiscuous mode [ 635.646931] device lo left promiscuous mode [ 635.809907] device lo entered promiscuous mode [ 635.816574] device lo entered promiscuous mode [ 635.823277] device lo left promiscuous mode [ 635.972292] device lo entered promiscuous mode 05:47:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x0, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/242) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0xfff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x20000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8a0000000000}], 0x58) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'\x00', 0x401}) 05:47:34 executing program 4 (fault-call:4 fault-nth:57): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:34 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f0000000700)="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", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x800000000000011, 0x800000002, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r2, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x4000) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x6d80, 0x1, 0x4, 0xbb4c, 0x400, 0xfffffffffffffffc, 0x7, 0x7b16800000000, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x1d}, 0x3}}, 0x7, 0x11d}, 0x90) 05:47:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) [ 636.096918] FAULT_INJECTION: forcing a failure. [ 636.096918] name failslab, interval 1, probability 0, space 0, times 0 [ 636.108315] CPU: 0 PID: 29666 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 636.109215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.125020] Call Trace: [ 636.125020] dump_stack+0x185/0x1e0 [ 636.125020] ? __should_failslab+0x278/0x2a0 [ 636.125020] should_fail+0x8a7/0xae0 05:47:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 636.125020] __should_failslab+0x278/0x2a0 [ 636.125020] should_failslab+0x29/0x70 [ 636.125020] __kmalloc+0xcb/0x370 [ 636.125020] ? sctp_add_bind_addr+0xb0/0x630 [ 636.125020] sctp_add_bind_addr+0xb0/0x630 05:47:34 executing program 4 (fault-call:4 fault-nth:58): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 636.125020] ? sctp_bind_addr_state+0x2a0/0x370 [ 636.125020] sctp_copy_local_addr_list+0x4e8/0x660 [ 636.125020] sctp_copy_one_addr+0x210/0xc40 [ 636.125020] sctp_bind_addr_copy+0x28c/0x970 [ 636.125020] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 636.125020] sctp_sendmsg+0x4b49/0x6500 [ 636.125020] ? sctp_getsockopt+0x15e30/0x15e30 [ 636.125020] inet_sendmsg+0x3fc/0x760 [ 636.125020] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 636.125020] ? inet_getname+0x4a0/0x4a0 [ 636.125020] __sys_sendto+0x798/0x8e0 [ 636.125020] ? syscall_return_slowpath+0x108/0x800 [ 636.125020] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 636.125020] __x64_sys_sendto+0x1a1/0x210 [ 636.125020] ? __sys_sendto+0x8e0/0x8e0 [ 636.125020] do_syscall_64+0x15b/0x230 [ 636.125020] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 636.125020] RIP: 0033:0x455ab9 [ 636.125020] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 05:47:34 executing program 4 (fault-call:4 fault-nth:59): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 636.125020] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 636.125020] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 636.125020] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 636.125020] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 636.125020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 636.125020] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000039 05:47:34 executing program 4 (fault-call:4 fault-nth:60): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 636.131842] device lo left promiscuous mode [ 636.426660] FAULT_INJECTION: forcing a failure. [ 636.426660] name failslab, interval 1, probability 0, space 0, times 0 [ 636.426701] CPU: 1 PID: 29686 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 636.426717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.426730] Call Trace: [ 636.426788] dump_stack+0x185/0x1e0 [ 636.426823] ? __should_failslab+0x278/0x2a0 [ 636.426862] should_fail+0x8a7/0xae0 05:47:34 executing program 4 (fault-call:4 fault-nth:61): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 636.426897] __should_failslab+0x278/0x2a0 [ 636.426935] should_failslab+0x29/0x70 [ 636.426972] __kmalloc+0xcb/0x370 [ 636.427001] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 636.427030] ? sctp_add_bind_addr+0xb0/0x630 [ 636.427030] sctp_add_bind_addr+0xb0/0x630 [ 636.427030] ? sctp_bind_addr_state+0x2a0/0x370 [ 636.427030] sctp_copy_local_addr_list+0x4e8/0x660 [ 636.427030] sctp_copy_one_addr+0x210/0xc40 [ 636.427030] sctp_bind_addr_copy+0x28c/0x970 [ 636.427030] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 636.427030] sctp_sendmsg+0x4b49/0x6500 [ 636.427030] ? sctp_getsockopt+0x15e30/0x15e30 [ 636.427030] inet_sendmsg+0x3fc/0x760 [ 636.427030] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 636.427030] ? inet_getname+0x4a0/0x4a0 [ 636.427030] __sys_sendto+0x798/0x8e0 [ 636.427030] ? syscall_return_slowpath+0x108/0x800 [ 636.427030] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 636.427030] __x64_sys_sendto+0x1a1/0x210 [ 636.427030] ? __sys_sendto+0x8e0/0x8e0 [ 636.427030] do_syscall_64+0x15b/0x230 [ 636.427030] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 636.427030] RIP: 0033:0x455ab9 [ 636.427030] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 636.427030] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 636.427030] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 636.427030] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 636.427030] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 636.427030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 636.427030] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000003a [ 636.512354] device lo left promiscuous mode [ 636.644307] FAULT_INJECTION: forcing a failure. [ 636.644307] name failslab, interval 1, probability 0, space 0, times 0 [ 636.644409] CPU: 0 PID: 29690 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 636.644424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.644436] Call Trace: [ 636.644493] dump_stack+0x185/0x1e0 [ 636.644529] ? __should_failslab+0x278/0x2a0 [ 636.644568] should_fail+0x8a7/0xae0 [ 636.644605] __should_failslab+0x278/0x2a0 [ 636.644644] should_failslab+0x29/0x70 [ 636.644674] __kmalloc+0xcb/0x370 [ 636.644706] ? sctp_add_bind_addr+0xb0/0x630 [ 636.644735] sctp_add_bind_addr+0xb0/0x630 [ 636.644760] ? sctp_bind_addr_state+0x2a0/0x370 05:47:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x854cc96a980a925b) io_setup(0xfffffffffffffffd, &(0x7f0000000200)) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000140)={0xfffffffffffffffe, {0x0, 0x1c9c380}, 0x7, 0x7f}) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000040)="c78f100168bd065948b3f96acd8b0888635cb2ef51beae02446b1df06a8ffeaca7412aa82fed2a088adb5d5c300d339493eb297c10ba31f5704248065e6b1cb2533f7d37490019f54b3e5fff94ff9d1dd435ed832d46a40d45d4a9315f45cd47476ace5ac59f59da6907acdaef8e39fdf969bc3faeb7570cd85930403322e0f6a2a3", 0x82) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 636.644797] sctp_copy_local_addr_list+0x4e8/0x660 [ 636.644842] sctp_copy_one_addr+0x210/0xc40 [ 636.644877] sctp_bind_addr_copy+0x28c/0x970 [ 636.644921] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 636.644957] sctp_sendmsg+0x4b49/0x6500 [ 636.645023] ? sctp_getsockopt+0x15e30/0x15e30 [ 636.645039] inet_sendmsg+0x3fc/0x760 [ 636.645039] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 636.645039] ? inet_getname+0x4a0/0x4a0 [ 636.645039] __sys_sendto+0x798/0x8e0 [ 636.645039] ? syscall_return_slowpath+0x108/0x800 05:47:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40b00, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 636.645039] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 636.645039] __x64_sys_sendto+0x1a1/0x210 [ 636.645039] ? __sys_sendto+0x8e0/0x8e0 [ 636.645039] do_syscall_64+0x15b/0x230 [ 636.645039] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 636.645039] RIP: 0033:0x455ab9 [ 636.645039] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 636.645039] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 636.645039] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 636.645039] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 636.645039] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 636.645039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 636.645039] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000003b [ 636.807450] FAULT_INJECTION: forcing a failure. [ 636.807450] name failslab, interval 1, probability 0, space 0, times 0 [ 636.807488] CPU: 0 PID: 29694 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 636.807504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.807519] Call Trace: [ 636.807578] dump_stack+0x185/0x1e0 [ 636.807614] ? __should_failslab+0x278/0x2a0 [ 636.807653] should_fail+0x8a7/0xae0 [ 636.807690] __should_failslab+0x278/0x2a0 [ 636.807731] should_failslab+0x29/0x70 [ 636.807767] __kmalloc+0xcb/0x370 [ 636.807800] ? sctp_add_bind_addr+0xb0/0x630 [ 636.807837] sctp_add_bind_addr+0xb0/0x630 [ 636.807863] ? sctp_bind_addr_state+0x2a0/0x370 [ 636.807903] sctp_copy_local_addr_list+0x4e8/0x660 [ 636.807942] sctp_copy_one_addr+0x210/0xc40 [ 636.807977] sctp_bind_addr_copy+0x28c/0x970 [ 636.808037] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 636.808085] sctp_sendmsg+0x4b49/0x6500 [ 636.808085] ? sctp_getsockopt+0x15e30/0x15e30 [ 636.808085] inet_sendmsg+0x3fc/0x760 [ 636.808085] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 636.808085] ? inet_getname+0x4a0/0x4a0 [ 636.808085] __sys_sendto+0x798/0x8e0 [ 636.808085] ? syscall_return_slowpath+0x108/0x800 [ 636.808085] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 636.808085] __x64_sys_sendto+0x1a1/0x210 [ 636.808085] ? __sys_sendto+0x8e0/0x8e0 [ 636.808085] do_syscall_64+0x15b/0x230 [ 636.808085] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 636.808085] RIP: 0033:0x455ab9 [ 636.808085] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 636.808085] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 636.808085] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 636.808085] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 636.808085] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 636.808085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 636.808085] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000003c [ 637.017404] FAULT_INJECTION: forcing a failure. [ 637.017404] name failslab, interval 1, probability 0, space 0, times 0 [ 637.017443] CPU: 0 PID: 29701 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 637.017461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 637.017474] Call Trace: [ 637.017532] dump_stack+0x185/0x1e0 [ 637.017574] ? __should_failslab+0x278/0x2a0 [ 637.017612] should_fail+0x8a7/0xae0 [ 637.017647] __should_failslab+0x278/0x2a0 [ 637.017682] should_failslab+0x29/0x70 [ 637.017730] __kmalloc+0xcb/0x370 [ 637.426291] ? sctp_add_bind_addr+0xb0/0x630 [ 637.426291] sctp_add_bind_addr+0xb0/0x630 [ 637.426291] ? sctp_bind_addr_state+0x2a0/0x370 [ 637.426291] sctp_copy_local_addr_list+0x4e8/0x660 [ 637.426291] sctp_copy_one_addr+0x210/0xc40 [ 637.426291] sctp_bind_addr_copy+0x28c/0x970 [ 637.426291] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 637.426291] sctp_sendmsg+0x4b49/0x6500 [ 637.426291] ? sctp_getsockopt+0x15e30/0x15e30 [ 637.426291] inet_sendmsg+0x3fc/0x760 [ 637.426291] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 637.426291] ? inet_getname+0x4a0/0x4a0 [ 637.426291] __sys_sendto+0x798/0x8e0 [ 637.426291] ? syscall_return_slowpath+0x108/0x800 [ 637.426291] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 637.426291] __x64_sys_sendto+0x1a1/0x210 [ 637.426291] ? __sys_sendto+0x8e0/0x8e0 [ 637.426291] do_syscall_64+0x15b/0x230 [ 637.426291] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 637.426291] RIP: 0033:0x455ab9 [ 637.426291] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 637.426291] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 637.426291] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 637.426291] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 637.426291] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 637.426291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 637.426291] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000003d [ 637.749597] device lo left promiscuous mode [ 637.966191] device lo entered promiscuous mode [ 637.978127] device lo entered promiscuous mode [ 637.983969] device lo entered promiscuous mode [ 637.990958] device lo left promiscuous mode 05:47:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x0, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6a9b04ec5a3633ac12995174d2edc21cf387f1f2b04e9f3485e3e7f90a9222aaf3888f18a4421453a11c45eea5", 0x2d, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="d991986a097498a65b7f150ce0fe8e296bfe7a9c66550fd901f4eaeb19782e26933ee0d7dc660759db49eb9b4a2577685bbbc0391b5ed8092aa818aa12660c935d3872feb7954f8228c1035ab1d813798d870f18053b8a3f04cbad6b59280aa3e4228de26e41096a94eb4a10dd779c2f97826b73bff0d212eac3a740fd487c2e205750f6a268b8f8babdc874f8bf9d6ff82136e01908db548461178c8b083c8c6c7d964bfb1fb953912e76eb68e480a1e2a80bfa6b95838aa1e2e356ac5777d1d2fc8766e370258675fbdbb4dbcb00d2e063dc636b796307673df8ae57edf7ada4e0", 0xe2, 0xfffffffffffffffc) r4 = add_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="ce183db6a92276f295601400e3f3ea7c063577be0559d69d116ab69ffecafcf286e4a968732ca6f99dea41cd82bb700f0cbf7010866f1ecf3b92a7730e710c783b49de8841f7e81546e4c00494a9bbaccdff888e1a4fefbe847013cea6ba4bb4444b58e7d683a508b8a5fdf83b7b453e7a5fd6f1d6b3ed9d52d79cacb5d04f34d1617b32ab032ca3f0718a0f83a64ac2b17bd23a00274c03a612303ca7ce168d5c23aed0852231c7f5a28c923f", 0xad, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/117, 0x75, &(0x7f0000000580)={&(0x7f00000004c0)={'sha384\x00'}, &(0x7f0000000500)="aa5c25ae7f08407013634906b4b2a5773aff8c78bf06f514ee0d36569109ce6dd52b784230d646a375d309292ccfaa77d94807005efd83c6ba1d43650e16ea525a631b357c", 0x45}) [ 638.238115] device lo entered promiscuous mode [ 638.248530] device lo left promiscuous mode 05:47:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) r3 = fcntl$dupfd(r1, 0x406, r1) setns(r3, 0x4000000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:36 executing program 4 (fault-call:4 fault-nth:62): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x66, 0x10001) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000180)=0x5d22) r3 = accept4(r1, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000100)=0x8, 0x1) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) bind(r1, &(0x7f00005a2000)=@generic={0x0, "71b478abc807b78ada2fca003be144af869097d39ad52c81f8f97a76839e1368d9428cff21fd9b549de4c069ab758cfc2dd45373a15ac61cd0017f8a73eac158d3688daca4d6cc9880e354049b4ebfcb3e9e99550c82344d6fd9cbe79bf250ee48014f8cadeec356b11a15756fd5ec3bce98a7da2f8763d5c2854858ab9f"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x4000) r3 = syz_open_dev$rtc(&(0x7f0000000200)='/dev/rtc#\x00', 0x40, 0x44000) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_GETXATTR(r2, &(0x7f0000000280)={0x18, 0x0, 0x6, {0x8}}, 0x18) fchownat(r2, &(0x7f0000000040)='./file0\x00', r4, r5, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000002c0)={0x2, @multicast2=0xe0000002, 0x4e20, 0x3, 'lblc\x00', 0x8, 0xd29d, 0x35}, 0x2c) 05:47:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) sendto$inet(r0, &(0x7f0000000200), 0x99, 0x0, &(0x7f0000000280)={0x2, 0x208004e20}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xf, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000002c0)=""/180, 0xb4) [ 638.440169] device lo left promiscuous mode [ 638.445714] FAULT_INJECTION: forcing a failure. [ 638.445714] name failslab, interval 1, probability 0, space 0, times 0 [ 638.457551] CPU: 0 PID: 29740 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 638.458425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 638.458425] Call Trace: [ 638.458425] dump_stack+0x185/0x1e0 [ 638.458425] ? __should_failslab+0x278/0x2a0 [ 638.458425] should_fail+0x8a7/0xae0 [ 638.458425] __should_failslab+0x278/0x2a0 [ 638.458425] should_failslab+0x29/0x70 [ 638.458425] __kmalloc+0xcb/0x370 [ 638.458425] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 638.458425] ? sctp_add_bind_addr+0xb0/0x630 [ 638.458425] sctp_add_bind_addr+0xb0/0x630 [ 638.458425] ? sctp_bind_addr_state+0x2a0/0x370 [ 638.458425] sctp_copy_local_addr_list+0x4e8/0x660 [ 638.458425] sctp_copy_one_addr+0x210/0xc40 [ 638.458425] sctp_bind_addr_copy+0x28c/0x970 [ 638.458425] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 638.458425] sctp_sendmsg+0x4b49/0x6500 [ 638.458425] ? sctp_getsockopt+0x15e30/0x15e30 [ 638.458425] inet_sendmsg+0x3fc/0x760 [ 638.458425] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 638.458425] ? inet_getname+0x4a0/0x4a0 [ 638.458425] __sys_sendto+0x798/0x8e0 [ 638.458425] ? syscall_return_slowpath+0x108/0x800 [ 638.458425] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 638.458425] __x64_sys_sendto+0x1a1/0x210 [ 638.458425] ? __sys_sendto+0x8e0/0x8e0 [ 638.458425] do_syscall_64+0x15b/0x230 [ 638.458425] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 638.458425] RIP: 0033:0x455ab9 [ 638.594151] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 638.594151] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 638.617555] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 638.617555] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 05:47:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000001c0)) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x448080) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000140)=@hci={0x1f, r4, 0x3}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=[{0x1010, 0x11, 0x6, "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"}, {0x50, 0x0, 0x2, "55799fb5d649cbbbdfce8a837e334ebd89e8d628b7976d72066a2005bfe819156bb6f5514a9dbf0565aaabaa3dcf9b69c9e3c394ff46a44cdf3d80558e85"}, {0x10, 0x0, 0x12000}], 0x1070, 0x4040000}, 0x20008080) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:36 executing program 2: [ 638.617555] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 638.617555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 638.617555] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000003e 05:47:36 executing program 0: 05:47:36 executing program 4 (fault-call:4 fault-nth:63): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:36 executing program 2: [ 639.019598] FAULT_INJECTION: forcing a failure. [ 639.019598] name failslab, interval 1, probability 0, space 0, times 0 [ 639.031031] CPU: 1 PID: 29757 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 639.031902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 639.045112] Call Trace: [ 639.045112] dump_stack+0x185/0x1e0 [ 639.045112] ? __should_failslab+0x278/0x2a0 [ 639.045112] should_fail+0x8a7/0xae0 [ 639.045112] __should_failslab+0x278/0x2a0 [ 639.045112] should_failslab+0x29/0x70 [ 639.067461] __kmalloc+0xcb/0x370 [ 639.067461] ? sctp_add_bind_addr+0xb0/0x630 [ 639.067461] sctp_add_bind_addr+0xb0/0x630 [ 639.067461] ? sctp_bind_addr_state+0x2a0/0x370 [ 639.067461] sctp_copy_local_addr_list+0x4e8/0x660 [ 639.089135] sctp_copy_one_addr+0x210/0xc40 [ 639.089135] sctp_bind_addr_copy+0x28c/0x970 [ 639.089135] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 639.089135] sctp_sendmsg+0x4b49/0x6500 [ 639.109689] ? sctp_getsockopt+0x15e30/0x15e30 [ 639.114801] inet_sendmsg+0x3fc/0x760 [ 639.114801] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 639.114801] ? inet_getname+0x4a0/0x4a0 [ 639.114801] __sys_sendto+0x798/0x8e0 [ 639.114801] ? syscall_return_slowpath+0x108/0x800 [ 639.114801] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 639.140161] device lo entered promiscuous mode [ 639.114801] __x64_sys_sendto+0x1a1/0x210 [ 639.114801] ? __sys_sendto+0x8e0/0x8e0 [ 639.114801] do_syscall_64+0x15b/0x230 [ 639.114801] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 639.114801] RIP: 0033:0x455ab9 [ 639.114801] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 639.179247] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 639.179247] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 639.179247] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 639.207244] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:37 executing program 2: 05:47:37 executing program 0: [ 639.207244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 639.207244] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000003f [ 639.246541] device lo entered promiscuous mode [ 639.259352] device lo left promiscuous mode 05:47:37 executing program 0: [ 639.540431] device lo entered promiscuous mode 05:47:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3bbfdc69, 0x80000) write$P9_RREADLINK(r3, &(0x7f0000000140)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 05:47:37 executing program 2: 05:47:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:37 executing program 4 (fault-call:4 fault-nth:64): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:37 executing program 0: 05:47:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x81, 0x5, 0x7, 0x4000000, 0x5}, 0x14) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 639.828856] device lo left promiscuous mode [ 639.841480] FAULT_INJECTION: forcing a failure. [ 639.841480] name failslab, interval 1, probability 0, space 0, times 0 [ 639.852858] CPU: 0 PID: 29782 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 639.853749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 639.853749] Call Trace: [ 639.853749] dump_stack+0x185/0x1e0 [ 639.853749] ? __should_failslab+0x278/0x2a0 [ 639.853749] should_fail+0x8a7/0xae0 [ 639.853749] __should_failslab+0x278/0x2a0 [ 639.853749] should_failslab+0x29/0x70 [ 639.853749] __kmalloc+0xcb/0x370 [ 639.853749] ? sctp_add_bind_addr+0xb0/0x630 [ 639.853749] sctp_add_bind_addr+0xb0/0x630 [ 639.853749] ? sctp_bind_addr_state+0x2a0/0x370 [ 639.853749] sctp_copy_local_addr_list+0x4e8/0x660 [ 639.853749] sctp_copy_one_addr+0x210/0xc40 [ 639.853749] sctp_bind_addr_copy+0x28c/0x970 [ 639.853749] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 05:47:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 639.853749] sctp_sendmsg+0x4b49/0x6500 [ 639.853749] ? sctp_getsockopt+0x15e30/0x15e30 [ 639.853749] inet_sendmsg+0x3fc/0x760 [ 639.853749] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 639.853749] ? inet_getname+0x4a0/0x4a0 [ 639.853749] __sys_sendto+0x798/0x8e0 [ 639.853749] ? syscall_return_slowpath+0x108/0x800 [ 639.853749] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 639.853749] __x64_sys_sendto+0x1a1/0x210 [ 639.853749] ? __sys_sendto+0x8e0/0x8e0 [ 639.853749] do_syscall_64+0x15b/0x230 [ 639.853749] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 639.981139] RIP: 0033:0x455ab9 [ 639.981139] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 639.981139] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 639.981139] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 639.981139] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 05:47:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 05:47:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x1f000000, 0x0, &(0x7f0000000180)}) 05:47:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 639.981139] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 639.981139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 639.981139] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000040 05:47:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:38 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000048000), 0x4) 05:47:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth0_to_bridge\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}, r1}, 0x313) 05:47:38 executing program 4 (fault-call:4 fault-nth:65): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 640.416608] device lo left promiscuous mode [ 640.451726] FAULT_INJECTION: forcing a failure. [ 640.451726] name failslab, interval 1, probability 0, space 0, times 0 [ 640.463294] CPU: 0 PID: 29802 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 640.464159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 640.464159] Call Trace: [ 640.464159] dump_stack+0x185/0x1e0 [ 640.464159] ? __should_failslab+0x278/0x2a0 [ 640.464159] should_fail+0x8a7/0xae0 [ 640.493118] __should_failslab+0x278/0x2a0 [ 640.493118] should_failslab+0x29/0x70 [ 640.493118] __kmalloc+0xcb/0x370 [ 640.493118] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 640.493118] ? sctp_add_bind_addr+0xb0/0x630 [ 640.493118] sctp_add_bind_addr+0xb0/0x630 [ 640.493118] ? sctp_bind_addr_state+0x2a0/0x370 [ 640.493118] sctp_copy_local_addr_list+0x4e8/0x660 [ 640.493118] sctp_copy_one_addr+0x210/0xc40 [ 640.493118] sctp_bind_addr_copy+0x28c/0x970 [ 640.493118] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 640.493118] sctp_sendmsg+0x4b49/0x6500 [ 640.493118] ? sctp_getsockopt+0x15e30/0x15e30 [ 640.493118] inet_sendmsg+0x3fc/0x760 [ 640.493118] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 640.493118] ? inet_getname+0x4a0/0x4a0 [ 640.493118] __sys_sendto+0x798/0x8e0 [ 640.493118] ? syscall_return_slowpath+0x108/0x800 [ 640.493118] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 640.493118] __x64_sys_sendto+0x1a1/0x210 [ 640.493118] ? __sys_sendto+0x8e0/0x8e0 [ 640.493118] do_syscall_64+0x15b/0x230 [ 640.493118] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 640.493118] RIP: 0033:0x455ab9 [ 640.493118] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 640.493118] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 640.493118] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 640.493118] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 640.642296] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 640.642296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 640.642296] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000041 [ 640.896633] device lo entered promiscuous mode [ 640.913131] device lo left promiscuous mode [ 641.140791] device lo entered promiscuous mode [ 641.148373] device lo entered promiscuous mode 05:47:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22}}, 0x1, 0x7, 0x5, "f9d39c6531c4a8fcb3af0c0e97cbf8761cf4a086bfdf33a257c7a9c5456a22d81c881731ba1b027d0d2b2f3d685cb10d05af2449a24fde6f72e83d97c2fddc934b90d694fcda46faef0210b0bc6f5f3a"}, 0xd8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="a90f08a204a3"}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r3 = accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) ioctl(r3, 0x37a7, &(0x7f0000000280)="d8dc60571dbd2391e83978ee8a4bf50a9c6dca1cc1940e68b80119bb289051c38daccbd109eaa29713eba2fe429e700497772badfed3169748e7d545ea710ac7b250bc387e7fe35438dcb3da683f15b2d3009548b5ae1157c6392048625931f0ea15b4ae2fd746365bd022bec5d7032fc820a6d47ca94d3c3d77baad0398b43d4ad9b92a6f4bc750366a7581a8cfee2e813419c23a29ecc6b0deb96f8f6b") 05:47:39 executing program 4 (fault-call:4 fault-nth:66): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000005c0)='tasks\x00', 0x2, 0x0) fchown(r1, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 05:47:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x14) 05:47:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x0, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 641.484998] FAULT_INJECTION: forcing a failure. [ 641.484998] name failslab, interval 1, probability 0, space 0, times 0 [ 641.496576] CPU: 0 PID: 29819 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 641.497418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.507829] Call Trace: [ 641.507829] dump_stack+0x185/0x1e0 [ 641.507829] ? __should_failslab+0x278/0x2a0 [ 641.507829] should_fail+0x8a7/0xae0 [ 641.507829] __should_failslab+0x278/0x2a0 [ 641.507829] should_failslab+0x29/0x70 [ 641.507829] __kmalloc+0xcb/0x370 [ 641.507829] ? sctp_add_bind_addr+0xb0/0x630 [ 641.507829] sctp_add_bind_addr+0xb0/0x630 [ 641.507829] ? sctp_bind_addr_state+0x2a0/0x370 [ 641.507829] sctp_copy_local_addr_list+0x4e8/0x660 [ 641.507829] sctp_copy_one_addr+0x210/0xc40 [ 641.507829] sctp_bind_addr_copy+0x28c/0x970 [ 641.507829] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 641.507829] sctp_sendmsg+0x4b49/0x6500 [ 641.507829] ? sctp_getsockopt+0x15e30/0x15e30 [ 641.507829] inet_sendmsg+0x3fc/0x760 [ 641.507829] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 641.507829] ? inet_getname+0x4a0/0x4a0 [ 641.593418] __sys_sendto+0x798/0x8e0 [ 641.593418] ? syscall_return_slowpath+0x108/0x800 [ 641.593418] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 641.608412] __x64_sys_sendto+0x1a1/0x210 [ 641.608412] ? __sys_sendto+0x8e0/0x8e0 [ 641.608412] do_syscall_64+0x15b/0x230 [ 641.608412] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 641.626279] RIP: 0033:0x455ab9 05:47:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x0, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 641.626279] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 641.626279] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 641.653238] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 641.653238] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 641.653238] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:39 executing program 2: socket$inet6(0xa, 0x0, 0x0) pselect6(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x0, 0x8ebd, 0x0, 0x8, 0x29}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x6}, 0x8}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x8000000000000000, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) [ 641.674627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 641.674627] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000042 [ 641.695883] device lo left promiscuous mode 05:47:39 executing program 4 (fault-call:4 fault-nth:67): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x288100) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x9, 0x8, 0x200, 0x0, 0x400, 0xffffffffffff0000}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xbff) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x208000, 0x0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 641.953899] FAULT_INJECTION: forcing a failure. [ 641.953899] name failslab, interval 1, probability 0, space 0, times 0 [ 641.965340] CPU: 1 PID: 29849 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 641.966193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.966193] Call Trace: [ 641.966193] dump_stack+0x185/0x1e0 [ 641.966193] ? __should_failslab+0x278/0x2a0 [ 641.966193] should_fail+0x8a7/0xae0 [ 641.966193] __should_failslab+0x278/0x2a0 [ 641.966193] should_failslab+0x29/0x70 [ 641.966193] __kmalloc+0xcb/0x370 [ 641.966193] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 641.966193] ? sctp_add_bind_addr+0xb0/0x630 [ 641.966193] sctp_add_bind_addr+0xb0/0x630 [ 641.966193] ? sctp_bind_addr_state+0x2a0/0x370 [ 641.966193] sctp_copy_local_addr_list+0x4e8/0x660 [ 641.966193] sctp_copy_one_addr+0x210/0xc40 [ 641.966193] sctp_bind_addr_copy+0x28c/0x970 [ 642.037116] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 642.037116] sctp_sendmsg+0x4b49/0x6500 [ 642.037116] ? sctp_getsockopt+0x15e30/0x15e30 [ 642.037116] inet_sendmsg+0x3fc/0x760 [ 642.037116] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 642.037116] ? inet_getname+0x4a0/0x4a0 [ 642.037116] __sys_sendto+0x798/0x8e0 [ 642.037116] ? syscall_return_slowpath+0x108/0x800 [ 642.037116] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 642.037116] __x64_sys_sendto+0x1a1/0x210 [ 642.037116] ? __sys_sendto+0x8e0/0x8e0 [ 642.037116] do_syscall_64+0x15b/0x230 [ 642.037116] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 642.037116] RIP: 0033:0x455ab9 [ 642.037116] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 642.037116] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 642.037116] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 642.037116] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 642.037116] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 642.037116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 642.037116] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000043 05:47:40 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) listen(r0, 0x3ff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffc01, 0x207) 05:47:40 executing program 4 (fault-call:4 fault-nth:68): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 642.380912] FAULT_INJECTION: forcing a failure. [ 642.380912] name failslab, interval 1, probability 0, space 0, times 0 [ 642.392289] CPU: 1 PID: 29859 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 642.393182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 642.393182] Call Trace: [ 642.393182] dump_stack+0x185/0x1e0 [ 642.393182] ? __should_failslab+0x278/0x2a0 [ 642.417475] should_fail+0x8a7/0xae0 [ 642.421116] __should_failslab+0x278/0x2a0 [ 642.421116] should_failslab+0x29/0x70 [ 642.421116] __kmalloc+0xcb/0x370 [ 642.421116] ? sctp_add_bind_addr+0xb0/0x630 [ 642.421116] sctp_add_bind_addr+0xb0/0x630 [ 642.421116] ? sctp_bind_addr_state+0x2a0/0x370 [ 642.448656] sctp_copy_local_addr_list+0x4e8/0x660 [ 642.448656] sctp_copy_one_addr+0x210/0xc40 [ 642.448656] sctp_bind_addr_copy+0x28c/0x970 [ 642.448656] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 642.448656] sctp_sendmsg+0x4b49/0x6500 [ 642.448656] ? sctp_getsockopt+0x15e30/0x15e30 [ 642.448656] inet_sendmsg+0x3fc/0x760 [ 642.448656] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 642.486090] ? inet_getname+0x4a0/0x4a0 [ 642.486090] __sys_sendto+0x798/0x8e0 [ 642.486090] ? syscall_return_slowpath+0x108/0x800 [ 642.499665] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 642.499665] __x64_sys_sendto+0x1a1/0x210 [ 642.499665] ? __sys_sendto+0x8e0/0x8e0 [ 642.510904] do_syscall_64+0x15b/0x230 [ 642.510904] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 642.522530] RIP: 0033:0x455ab9 [ 642.522530] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 642.529569] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 642.553113] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 642.561112] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 642.567112] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 642.576105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 642.582117] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000044 [ 642.594526] device lo left promiscuous mode [ 642.942845] device lo entered promiscuous mode [ 642.950522] device lo entered promiscuous mode [ 643.116829] device lo left promiscuous mode 05:47:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800800000000011, 0x5, 0x8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x20}, 0x7f}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000040)="e6da79b8e2c862308414d7b362e71fa388e881", 0x13}, {&(0x7f0000000180)="c29055506cbbcdf023e6c70e54ca6dffa210041d280d8aa56ce78dd16be4401847", 0x21}, {&(0x7f00000001c0)="c0221ebb1028690d9de76c6fb1eed0f8b960d86c", 0x14}, {&(0x7f0000000700)="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{0xa8, 0x119, 0x7, "f55826e463d3ff2f3476d5ffb9e5e7cc2c61f759cde88066e214686de1b5dd5c25ac69d4770ed5e1b01a843bb71f1155e54d24ef7c53bf9ca9580858c5ee50c81441ae097c2850693579912b38401ee4c15c4b3afdc5f8cd97df5093052b54ab146e7a5c1ee74d764fe895acedfc17d3e03e49c72f2b058df6cb2aa8425f2e6a5e5c163005268ae85994fa7b9b37ceb15060"}, {0x110, 0x11a, 0x2, "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"}, {0xc8, 0x110, 0x401, "0d7af5292cc734e891ed971eb90847a3477cd7952a820e8b8048994445273fe2baa808be9e4a6efe4c5e6cdb67db6e46709de7e61af5bdc67b44e3d199ad35564e8ac6f8d99f9bf63c43b36fc8df3370c1eba3d3dd5f4f12ac145b3e73faf614133a51612f33d42f14b6a17f91bb33a09723488f76ba16c16c53bc73b7f34cb4977011cbc490878c9f2f8c2b4afbb2e9d8f2846cf0fb108dbc58e9c339bf49ae22d74fc1dc32897fddd87981415435df403f"}, {0xe0, 0x13f, 0x1, "ccea716d10f82ee188e8889cae1867aa855f3a0996dc114da45df5f848fb9f72ed4884908df4703239e1bb345a98074bc6a3b724c9cf508292075a29fb370724049a09fb399293fea2cc8d9998e12eed3b4aecca882f581bdffdff68f33da056bdf32f1284832799e16cbe916073702dcdd885d3b001fe78d85da9749de08d6557a00597628252c36e17dbd484971ca842eb9282aff89bd23171e500a15869131fced43c3b5c4f0a6b88b9bb93556b5ebd6d13b2c15a83e427133927d662d19a6e4f0544c411689267"}], 0x2600, 0x8001}, 0x2404c041) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x632, 0x200) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000004c0)={0xd0000008}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = socket(0x0, 0x800000002, 0x3) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r1, &(0x7f0000000100), 0x0, 0x41) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3ff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) semget(0x2, 0x3, 0x188) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 05:47:41 executing program 4 (fault-call:4 fault-nth:69): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x9) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) 05:47:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x0, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 643.430772] device lo left promiscuous mode [ 643.447009] FAULT_INJECTION: forcing a failure. [ 643.447009] name failslab, interval 1, probability 0, space 0, times 0 [ 643.458751] CPU: 0 PID: 29899 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 643.459610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 643.459610] Call Trace: 05:47:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 643.477554] dump_stack+0x185/0x1e0 [ 643.477554] ? __should_failslab+0x278/0x2a0 [ 643.477554] should_fail+0x8a7/0xae0 [ 643.477554] __should_failslab+0x278/0x2a0 [ 643.477554] should_failslab+0x29/0x70 [ 643.477554] __kmalloc+0xcb/0x370 [ 643.477554] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 643.503154] ? sctp_add_bind_addr+0xb0/0x630 [ 643.503154] sctp_add_bind_addr+0xb0/0x630 [ 643.503154] ? sctp_bind_addr_state+0x2a0/0x370 [ 643.503154] sctp_copy_local_addr_list+0x4e8/0x660 [ 643.503154] sctp_copy_one_addr+0x210/0xc40 [ 643.503154] sctp_bind_addr_copy+0x28c/0x970 [ 643.503154] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 643.503154] sctp_sendmsg+0x4b49/0x6500 [ 643.503154] ? sctp_getsockopt+0x15e30/0x15e30 [ 643.503154] inet_sendmsg+0x3fc/0x760 [ 643.503154] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 643.503154] ? inet_getname+0x4a0/0x4a0 [ 643.503154] __sys_sendto+0x798/0x8e0 [ 643.503154] ? syscall_return_slowpath+0x108/0x800 [ 643.503154] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 643.503154] __x64_sys_sendto+0x1a1/0x210 [ 643.503154] ? __sys_sendto+0x8e0/0x8e0 [ 643.503154] do_syscall_64+0x15b/0x230 [ 643.503154] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 643.503154] RIP: 0033:0x455ab9 [ 643.503154] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 643.503154] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 643.503154] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 643.503154] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 643.503154] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 643.503154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 643.503154] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000045 05:47:41 executing program 4 (fault-call:4 fault-nth:70): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 643.891571] FAULT_INJECTION: forcing a failure. [ 643.891571] name failslab, interval 1, probability 0, space 0, times 0 [ 643.903146] CPU: 1 PID: 29907 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 643.904045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 643.904045] Call Trace: [ 643.904045] dump_stack+0x185/0x1e0 [ 643.904045] ? __should_failslab+0x278/0x2a0 [ 643.929661] should_fail+0x8a7/0xae0 [ 643.929661] __should_failslab+0x278/0x2a0 [ 643.929661] should_failslab+0x29/0x70 [ 643.929661] __kmalloc+0xcb/0x370 [ 643.929661] ? sctp_add_bind_addr+0xb0/0x630 [ 643.929661] sctp_add_bind_addr+0xb0/0x630 [ 643.929661] ? sctp_bind_addr_state+0x2a0/0x370 [ 643.929661] sctp_copy_local_addr_list+0x4e8/0x660 [ 643.929661] sctp_copy_one_addr+0x210/0xc40 [ 643.929661] sctp_bind_addr_copy+0x28c/0x970 [ 643.929661] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 643.929661] sctp_sendmsg+0x4b49/0x6500 [ 643.929661] ? sctp_getsockopt+0x15e30/0x15e30 [ 643.929661] inet_sendmsg+0x3fc/0x760 [ 643.929661] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 643.929661] ? inet_getname+0x4a0/0x4a0 [ 643.929661] __sys_sendto+0x798/0x8e0 [ 643.929661] ? syscall_return_slowpath+0x108/0x800 [ 643.929661] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 643.929661] __x64_sys_sendto+0x1a1/0x210 [ 643.929661] ? __sys_sendto+0x8e0/0x8e0 [ 643.929661] do_syscall_64+0x15b/0x230 [ 643.929661] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 644.030108] device lo entered promiscuous mode [ 643.929661] RIP: 0033:0x455ab9 05:47:42 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2100, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x8, 0x8) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x4b36, 0x4) [ 643.929661] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.047328] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 644.047328] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 644.047328] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 644.083746] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 644.083746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 644.083746] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000046 05:47:42 executing program 4 (fault-call:4 fault-nth:71): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 644.088448] device lo left promiscuous mode [ 644.260430] FAULT_INJECTION: forcing a failure. [ 644.260430] name failslab, interval 1, probability 0, space 0, times 0 [ 644.271836] CPU: 1 PID: 29917 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 644.276091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 644.286004] Call Trace: [ 644.286004] dump_stack+0x185/0x1e0 [ 644.286004] ? __should_failslab+0x278/0x2a0 [ 644.286004] should_fail+0x8a7/0xae0 [ 644.286004] __should_failslab+0x278/0x2a0 [ 644.286004] should_failslab+0x29/0x70 [ 644.286004] __kmalloc+0xcb/0x370 [ 644.286004] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 644.286004] ? sctp_add_bind_addr+0xb0/0x630 [ 644.286004] sctp_add_bind_addr+0xb0/0x630 [ 644.286004] ? sctp_bind_addr_state+0x2a0/0x370 [ 644.286004] sctp_copy_local_addr_list+0x4e8/0x660 [ 644.286004] sctp_copy_one_addr+0x210/0xc40 [ 644.286004] sctp_bind_addr_copy+0x28c/0x970 [ 644.343107] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 644.343107] sctp_sendmsg+0x4b49/0x6500 [ 644.343107] ? sctp_getsockopt+0x15e30/0x15e30 [ 644.343107] inet_sendmsg+0x3fc/0x760 [ 644.343107] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 644.343107] ? inet_getname+0x4a0/0x4a0 [ 644.373585] __sys_sendto+0x798/0x8e0 [ 644.373585] ? syscall_return_slowpath+0x108/0x800 [ 644.383982] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 644.383982] __x64_sys_sendto+0x1a1/0x210 [ 644.383982] ? __sys_sendto+0x8e0/0x8e0 [ 644.383982] do_syscall_64+0x15b/0x230 [ 644.383982] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 644.383982] RIP: 0033:0x455ab9 05:47:42 executing program 4 (fault-call:4 fault-nth:72): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 644.383982] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.383982] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 644.383982] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 644.383982] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 644.383982] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 644.383982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 05:47:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x0, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 644.383982] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000047 [ 644.605431] device lo left promiscuous mode [ 644.626418] FAULT_INJECTION: forcing a failure. [ 644.626418] name failslab, interval 1, probability 0, space 0, times 0 05:47:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 644.626457] CPU: 1 PID: 29926 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 644.626472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 644.626485] Call Trace: [ 644.626543] dump_stack+0x185/0x1e0 [ 644.626579] ? __should_failslab+0x278/0x2a0 [ 644.626616] should_fail+0x8a7/0xae0 [ 644.626654] __should_failslab+0x278/0x2a0 [ 644.626692] should_failslab+0x29/0x70 [ 644.626727] __kmalloc+0xcb/0x370 [ 644.626761] ? sctp_add_bind_addr+0xb0/0x630 [ 644.626791] sctp_add_bind_addr+0xb0/0x630 [ 644.626817] ? sctp_bind_addr_state+0x2a0/0x370 [ 644.626854] sctp_copy_local_addr_list+0x4e8/0x660 [ 644.626891] sctp_copy_one_addr+0x210/0xc40 [ 644.626926] sctp_bind_addr_copy+0x28c/0x970 [ 644.626998] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 644.627036] sctp_sendmsg+0x4b49/0x6500 [ 644.627038] ? sctp_getsockopt+0x15e30/0x15e30 [ 644.627038] inet_sendmsg+0x3fc/0x760 [ 644.627038] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 644.627038] ? inet_getname+0x4a0/0x4a0 [ 644.627038] __sys_sendto+0x798/0x8e0 [ 644.627038] ? syscall_return_slowpath+0x108/0x800 [ 644.627038] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 644.627038] __x64_sys_sendto+0x1a1/0x210 [ 644.627038] ? __sys_sendto+0x8e0/0x8e0 [ 644.627038] do_syscall_64+0x15b/0x230 [ 644.627038] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 644.627038] RIP: 0033:0x455ab9 [ 644.627038] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.627038] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 644.627038] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 644.627038] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 644.627038] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 644.627038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 644.627038] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000048 [ 644.977165] device lo entered promiscuous mode [ 644.981755] device lo entered promiscuous mode [ 644.983688] device lo entered promiscuous mode [ 645.008537] device lo left promiscuous mode [ 645.247574] device lo entered promiscuous mode 05:47:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x3}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001740)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)=""/249, 0xf9}], 0x5, &(0x7f00000005c0)=""/100, 0x64, 0x7}, 0x40000000) 05:47:43 executing program 4 (fault-call:4 fault-nth:73): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0xaa5}, &(0x7f0000000080)=0xfffffffffffffeec) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) getrlimit(0xe, &(0x7f0000000000)) 05:47:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = socket(0x0, 0x800000002, 0x3) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r1, &(0x7f0000000100), 0x0, 0x41) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00', 0x1003}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x0, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 645.409237] device lo left promiscuous mode [ 645.422741] FAULT_INJECTION: forcing a failure. [ 645.422741] name failslab, interval 1, probability 0, space 0, times 0 [ 645.434142] CPU: 1 PID: 29940 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 645.435032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.435032] Call Trace: [ 645.435032] dump_stack+0x185/0x1e0 [ 645.435032] ? __should_failslab+0x278/0x2a0 [ 645.435032] should_fail+0x8a7/0xae0 [ 645.435032] __should_failslab+0x278/0x2a0 [ 645.435032] should_failslab+0x29/0x70 [ 645.435032] __kmalloc+0xcb/0x370 [ 645.435032] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 645.435032] ? sctp_add_bind_addr+0xb0/0x630 [ 645.435032] sctp_add_bind_addr+0xb0/0x630 [ 645.435032] ? sctp_bind_addr_state+0x2a0/0x370 [ 645.435032] sctp_copy_local_addr_list+0x4e8/0x660 [ 645.435032] sctp_copy_one_addr+0x210/0xc40 [ 645.435032] sctp_bind_addr_copy+0x28c/0x970 [ 645.435032] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 645.435032] sctp_sendmsg+0x4b49/0x6500 [ 645.435032] ? sctp_getsockopt+0x15e30/0x15e30 [ 645.435032] inet_sendmsg+0x3fc/0x760 [ 645.435032] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 645.435032] ? inet_getname+0x4a0/0x4a0 [ 645.435032] __sys_sendto+0x798/0x8e0 [ 645.435032] ? syscall_return_slowpath+0x108/0x800 [ 645.435032] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 645.435032] __x64_sys_sendto+0x1a1/0x210 [ 645.435032] ? __sys_sendto+0x8e0/0x8e0 [ 645.435032] do_syscall_64+0x15b/0x230 [ 645.435032] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 645.435032] RIP: 0033:0x455ab9 [ 645.435032] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 645.435032] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 645.435032] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 05:47:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 645.435032] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 645.435032] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 645.435032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 645.627924] device lo entered promiscuous mode [ 645.626093] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000049 [ 645.662716] device lo left promiscuous mode 05:47:43 executing program 4 (fault-call:4 fault-nth:74): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 645.830925] FAULT_INJECTION: forcing a failure. [ 645.830925] name failslab, interval 1, probability 0, space 0, times 0 [ 645.842294] CPU: 0 PID: 29965 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 645.843194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.843194] Call Trace: [ 645.843194] dump_stack+0x185/0x1e0 [ 645.843194] ? __should_failslab+0x278/0x2a0 [ 645.843194] should_fail+0x8a7/0xae0 [ 645.843194] __should_failslab+0x278/0x2a0 [ 645.843194] should_failslab+0x29/0x70 [ 645.843194] __kmalloc+0xcb/0x370 [ 645.885132] ? sctp_add_bind_addr+0xb0/0x630 [ 645.885132] sctp_add_bind_addr+0xb0/0x630 [ 645.885132] ? sctp_bind_addr_state+0x2a0/0x370 [ 645.885132] sctp_copy_local_addr_list+0x4e8/0x660 [ 645.885132] sctp_copy_one_addr+0x210/0xc40 [ 645.885132] sctp_bind_addr_copy+0x28c/0x970 [ 645.885132] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 645.885132] sctp_sendmsg+0x4b49/0x6500 [ 645.885132] ? sctp_getsockopt+0x15e30/0x15e30 [ 645.885132] inet_sendmsg+0x3fc/0x760 [ 645.885132] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 645.885132] ? inet_getname+0x4a0/0x4a0 [ 645.885132] __sys_sendto+0x798/0x8e0 [ 645.885132] ? syscall_return_slowpath+0x108/0x800 [ 645.949114] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 645.954389] __x64_sys_sendto+0x1a1/0x210 [ 645.954389] ? __sys_sendto+0x8e0/0x8e0 [ 645.954389] do_syscall_64+0x15b/0x230 [ 645.954389] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 645.954389] RIP: 0033:0x455ab9 [ 645.954389] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 645.954389] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 645.954389] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 645.954389] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 645.954389] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 645.954389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 645.954389] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000004a [ 646.099174] device lo left promiscuous mode [ 646.310139] device lo left promiscuous mode [ 646.322110] device lo entered promiscuous mode [ 646.334659] device lo entered promiscuous mode [ 646.340144] device lo entered promiscuous mode 05:47:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x0, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x6b, &(0x7f0000000000)="2337a4fd17948f3beee7b1221f46b2d358ea55e737faada072e8ad77d618bc82eff66376c6b7bea6455951e6674149191a74cfbe7f6941e407a1b60e0acfae4a2302f2211abce75402fcdce4a06ce87672abe0ca4cc39d37ada1b809d9a9d49744694edf6852dbcc523896"}) setsockopt(r0, 0x65, 0x3, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x1}) dup2(r0, r0) 05:47:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = socket(0x0, 0x800000002, 0x3) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r1, &(0x7f0000000100), 0x0, 0x41) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 646.817756] device lo left promiscuous mode 05:47:44 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r1, 0x3c, 0x0, @ib={0x1b, 0x1000, 0xcd, {"c81bfe5378ba20b412dedae46d1a6544"}, 0x1f, 0x9, 0x3}}}, 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x800000000000011, 0x800000002, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x1000}) creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000006c0)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x7, 0x0, 0x8}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bpq0\x00', &(0x7f0000000000)=@ethtool_channels={0x3c, 0x101, 0x7, 0x7, 0x78, 0x0, 0x6, 0x4, 0x7}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:44 executing program 4 (fault-call:4 fault-nth:75): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 646.967662] FAULT_INJECTION: forcing a failure. [ 646.967662] name failslab, interval 1, probability 0, space 0, times 0 [ 646.979007] CPU: 0 PID: 29991 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 646.980115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.980115] Call Trace: [ 646.980115] dump_stack+0x185/0x1e0 [ 646.980115] ? __should_failslab+0x278/0x2a0 [ 646.980115] should_fail+0x8a7/0xae0 [ 646.980115] __should_failslab+0x278/0x2a0 [ 646.980115] should_failslab+0x29/0x70 [ 646.980115] __kmalloc+0xcb/0x370 [ 646.980115] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 646.980115] ? sctp_add_bind_addr+0xb0/0x630 [ 646.980115] sctp_add_bind_addr+0xb0/0x630 [ 646.980115] ? sctp_bind_addr_state+0x2a0/0x370 [ 646.980115] sctp_copy_local_addr_list+0x4e8/0x660 [ 646.980115] sctp_copy_one_addr+0x210/0xc40 [ 646.980115] sctp_bind_addr_copy+0x28c/0x970 [ 646.980115] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 646.980115] sctp_sendmsg+0x4b49/0x6500 [ 646.980115] ? sctp_getsockopt+0x15e30/0x15e30 [ 646.980115] inet_sendmsg+0x3fc/0x760 [ 646.980115] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 646.980115] ? inet_getname+0x4a0/0x4a0 [ 646.980115] __sys_sendto+0x798/0x8e0 [ 646.980115] ? syscall_return_slowpath+0x108/0x800 [ 646.980115] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 646.980115] __x64_sys_sendto+0x1a1/0x210 [ 646.980115] ? __sys_sendto+0x8e0/0x8e0 [ 646.980115] do_syscall_64+0x15b/0x230 [ 646.980115] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 646.980115] RIP: 0033:0x455ab9 [ 646.980115] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 646.980115] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 646.980115] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 646.980115] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 646.980115] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 646.980115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 647.172124] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000004b 05:47:45 executing program 4 (fault-call:4 fault-nth:76): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 647.407718] FAULT_INJECTION: forcing a failure. [ 647.407718] name failslab, interval 1, probability 0, space 0, times 0 [ 647.419341] CPU: 0 PID: 29997 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 647.420216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 647.420216] Call Trace: [ 647.420216] dump_stack+0x185/0x1e0 [ 647.420216] ? __should_failslab+0x278/0x2a0 [ 647.444103] should_fail+0x8a7/0xae0 [ 647.444103] __should_failslab+0x278/0x2a0 [ 647.444103] should_failslab+0x29/0x70 [ 647.444103] __kmalloc+0xcb/0x370 [ 647.444103] ? sctp_add_bind_addr+0xb0/0x630 [ 647.444103] sctp_add_bind_addr+0xb0/0x630 [ 647.471811] ? sctp_bind_addr_state+0x2a0/0x370 [ 647.471811] sctp_copy_local_addr_list+0x4e8/0x660 [ 647.482916] sctp_copy_one_addr+0x210/0xc40 [ 647.482916] sctp_bind_addr_copy+0x28c/0x970 [ 647.482916] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 647.482916] sctp_sendmsg+0x4b49/0x6500 [ 647.482916] ? sctp_getsockopt+0x15e30/0x15e30 [ 647.508226] inet_sendmsg+0x3fc/0x760 [ 647.512846] ? inet_getname+0x4a0/0x4a0 [ 647.512846] __sys_sendto+0x798/0x8e0 [ 647.512846] ? syscall_return_slowpath+0x108/0x800 [ 647.512846] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 647.512846] __x64_sys_sendto+0x1a1/0x210 [ 647.512846] ? __sys_sendto+0x8e0/0x8e0 [ 647.512846] do_syscall_64+0x15b/0x230 [ 647.512846] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 647.512846] RIP: 0033:0x455ab9 [ 647.512846] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 647.572115] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 647.572115] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 647.572115] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 647.572115] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 647.572115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 647.572115] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000004c [ 647.664503] device lo left promiscuous mode 05:47:45 executing program 4 (fault-call:4 fault-nth:77): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 647.859006] FAULT_INJECTION: forcing a failure. [ 647.859006] name failslab, interval 1, probability 0, space 0, times 0 [ 647.870582] CPU: 0 PID: 30012 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 647.871453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 647.885350] Call Trace: [ 647.885350] dump_stack+0x185/0x1e0 [ 647.885350] ? __should_failslab+0x278/0x2a0 [ 647.885350] should_fail+0x8a7/0xae0 [ 647.885350] __should_failslab+0x278/0x2a0 [ 647.885350] should_failslab+0x29/0x70 [ 647.885350] __kmalloc+0xcb/0x370 [ 647.885350] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 647.885350] ? sctp_add_bind_addr+0xb0/0x630 [ 647.919178] sctp_add_bind_addr+0xb0/0x630 [ 647.919178] ? sctp_bind_addr_state+0x2a0/0x370 [ 647.919178] sctp_copy_local_addr_list+0x4e8/0x660 [ 647.919178] sctp_copy_one_addr+0x210/0xc40 [ 647.919178] sctp_bind_addr_copy+0x28c/0x970 [ 647.919178] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 647.950565] sctp_sendmsg+0x4b49/0x6500 [ 647.950565] ? sctp_getsockopt+0x15e30/0x15e30 [ 647.950565] inet_sendmsg+0x3fc/0x760 [ 647.950565] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 647.950565] ? inet_getname+0x4a0/0x4a0 [ 647.950565] __sys_sendto+0x798/0x8e0 [ 647.950565] ? syscall_return_slowpath+0x108/0x800 [ 647.981470] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 647.981470] __x64_sys_sendto+0x1a1/0x210 [ 647.981470] ? __sys_sendto+0x8e0/0x8e0 [ 647.981470] do_syscall_64+0x15b/0x230 [ 647.981470] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 647.981470] RIP: 0033:0x455ab9 [ 647.981470] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.012145] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 648.012145] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 648.012145] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 648.012145] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 648.012145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 648.012145] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000004d 05:47:46 executing program 4 (fault-call:4 fault-nth:78): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 648.217220] FAULT_INJECTION: forcing a failure. [ 648.217220] name failslab, interval 1, probability 0, space 0, times 0 [ 648.228695] CPU: 0 PID: 30025 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 648.229520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.229520] Call Trace: [ 648.229520] dump_stack+0x185/0x1e0 [ 648.229520] ? __should_failslab+0x278/0x2a0 [ 648.229520] should_fail+0x8a7/0xae0 [ 648.229520] __should_failslab+0x278/0x2a0 [ 648.229520] should_failslab+0x29/0x70 [ 648.229520] __kmalloc+0xcb/0x370 [ 648.271077] ? sctp_v4_cmp_addr+0x166/0x250 [ 648.271077] ? sctp_add_bind_addr+0xb0/0x630 [ 648.271077] sctp_add_bind_addr+0xb0/0x630 [ 648.271077] ? sctp_bind_addr_state+0x2a0/0x370 [ 648.271077] sctp_copy_local_addr_list+0x4e8/0x660 [ 648.271077] sctp_copy_one_addr+0x210/0xc40 [ 648.271077] sctp_bind_addr_copy+0x28c/0x970 [ 648.271077] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 648.271077] sctp_sendmsg+0x4b49/0x6500 [ 648.271077] ? sctp_getsockopt+0x15e30/0x15e30 [ 648.271077] inet_sendmsg+0x3fc/0x760 [ 648.271077] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 648.271077] ? inet_getname+0x4a0/0x4a0 [ 648.271077] __sys_sendto+0x798/0x8e0 [ 648.271077] ? syscall_return_slowpath+0x108/0x800 [ 648.271077] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 648.271077] __x64_sys_sendto+0x1a1/0x210 [ 648.271077] ? __sys_sendto+0x8e0/0x8e0 [ 648.271077] do_syscall_64+0x15b/0x230 [ 648.271077] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 648.271077] RIP: 0033:0x455ab9 [ 648.271077] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.271077] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 648.271077] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 648.271077] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 648.271077] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 05:47:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1}, 0x40040) [ 648.271077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 648.271077] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000004e [ 648.434337] device lo entered promiscuous mode [ 648.446329] device lo entered promiscuous mode [ 648.472255] device lo left promiscuous mode 05:47:46 executing program 4 (fault-call:4 fault-nth:79): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x3}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001740)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)=""/249, 0xf9}], 0x5, &(0x7f00000005c0)=""/100, 0x64, 0x7}, 0x40000000) 05:47:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 648.662417] FAULT_INJECTION: forcing a failure. [ 648.662417] name failslab, interval 1, probability 0, space 0, times 0 [ 648.673856] CPU: 1 PID: 30032 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 648.674696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.674696] Call Trace: [ 648.692109] dump_stack+0x185/0x1e0 [ 648.692109] ? __should_failslab+0x278/0x2a0 [ 648.692109] should_fail+0x8a7/0xae0 [ 648.692109] __should_failslab+0x278/0x2a0 [ 648.692109] should_failslab+0x29/0x70 [ 648.692109] __kmalloc+0xcb/0x370 [ 648.692109] ? sctp_add_bind_addr+0xb0/0x630 [ 648.692109] sctp_add_bind_addr+0xb0/0x630 [ 648.692109] ? sctp_bind_addr_state+0x2a0/0x370 [ 648.692109] sctp_copy_local_addr_list+0x4e8/0x660 [ 648.692109] sctp_copy_one_addr+0x210/0xc40 [ 648.692109] sctp_bind_addr_copy+0x28c/0x970 [ 648.692109] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 648.692109] sctp_sendmsg+0x4b49/0x6500 [ 648.692109] ? sctp_getsockopt+0x15e30/0x15e30 [ 648.756120] inet_sendmsg+0x3fc/0x760 [ 648.756120] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 648.756120] ? inet_getname+0x4a0/0x4a0 [ 648.756120] __sys_sendto+0x798/0x8e0 [ 648.756120] ? syscall_return_slowpath+0x108/0x800 [ 648.756120] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 648.756120] __x64_sys_sendto+0x1a1/0x210 [ 648.756120] ? __sys_sendto+0x8e0/0x8e0 [ 648.756120] do_syscall_64+0x15b/0x230 [ 648.756120] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 648.756120] RIP: 0033:0x455ab9 [ 648.756120] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.756120] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 648.756120] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 648.756120] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 648.756120] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 648.756120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 648.756120] R13: 00000000004c1164 R14: 00000000004d1860 R15: 000000000000004f 05:47:46 executing program 4 (fault-call:4 fault-nth:80): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 648.989761] device lo entered promiscuous mode [ 648.998871] FAULT_INJECTION: forcing a failure. [ 648.998871] name failslab, interval 1, probability 0, space 0, times 0 [ 649.010547] CPU: 0 PID: 30038 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 649.011277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.024635] Call Trace: [ 649.024635] dump_stack+0x185/0x1e0 [ 649.024635] should_fail+0x8a7/0xae0 [ 649.024635] __should_failslab+0x278/0x2a0 [ 649.024635] should_failslab+0x29/0x70 [ 649.024635] __kmalloc+0xcb/0x370 [ 649.024635] ? sctp_transport_new+0x93/0x940 [ 649.024635] sctp_transport_new+0x93/0x940 [ 649.024635] sctp_assoc_add_peer+0x54c/0x1de0 [ 649.024635] sctp_sendmsg+0x544c/0x6500 [ 649.024635] ? sctp_getsockopt+0x15e30/0x15e30 [ 649.024635] inet_sendmsg+0x3fc/0x760 [ 649.024635] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 649.024635] ? inet_getname+0x4a0/0x4a0 [ 649.024635] __sys_sendto+0x798/0x8e0 05:47:47 executing program 0: r0 = socket(0xfffffffffffffffd, 0x80000001, 0x8691) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000000063a100000000000000000000000000009500000007000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096, 0x0, 0x1}, 0x48) 05:47:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000003, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000d00)=0x0) getgroups(0x5, &(0x7f0000000d40)=[0xee00, 0x0, 0xee00, 0x0, 0xee01]) r8 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=0x0) r11 = getpgrp(0x0) r12 = geteuid() fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001540)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000200)="d260d3d7a106c32531714e38630f440e126085655cf9ec7d4b9c5c94808dfebde7f17d41e32882560ea26b683f1aa28669eb06920b816387fd415b005cff8aae2bec8f574c474845827172e862269f3926d34f84a1dfdafa1d", 0x59}, {&(0x7f0000000280)="1728b811a2996eb17d3d47e9808d026ff42f65a3719d55b409a18bab7d", 0x1d}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="1d5ad2a7fa0a992d444488b75b7169b135273366d3395ec9942d9e6cd8cd8dcd9543356eb4af6105dc37be3db64814d7d3d97235a1ce693ccaa99d33aaa51ffb0288ce702984cfaad37a2579992da4857f766b7b4568a9d3", 0x58}, {&(0x7f0000000380)="ccce269e81bba349bea9d16f7e799f3586ef8733673a1599d8102cc54537d78fe567a5a1759a7f65988470e544c3dd73d41f20758764fb7b8f27a9a407d6a2d62eb1f59833bd21a85ac0a74aece855c6131d0b11701ab31d3846021a3fcc672a495b6ed1a1167c1b8d8aad636396f77af2e7818d8a93c02544f711d054b35f3d1e228c6f0fdd", 0x86}, {&(0x7f0000000440)="6f2f6d099e4016f52f3e4f8e700f0dea66708ddcaf0e72fabcaabd07073faaec4660201481376dc094af3716a07fb3b9013c0eb97574b7f86685b81706b7cb9b9c06b7df02e0f91aaeb3fb", 0x4b}], 0x6}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000005c0)="9102358de8c2c7cf4ed83f82024774453df0a3aaf96d477cba4c5d8b79cf424077eca65ea533894a56", 0x29}, {&(0x7f0000000700)="c3392e87378b58c574eacd395ca244e3919d234c17e09ca11a470ca3d256de56d79bcad4bf6b6325e28e84cb92aaf8d0520bcbb47f1d997b3d52cb105ee52cff2db74584d8e01935d46d49c16bee68b9c6510b2c2587d0a012c24328f386752d1603150c1a4eee3e2621cb00984ee4aa808352e1ab671b8fc014057f1657e4a8f5b922635093daa873ecb95a818ff36efb3a03737adaab23f19c0ca74d620a1e9337f451cb4c297047594d72b04c27a78db9d14791f09316fd7f3d682c289e10c2bc003ee8f72b0068dd6ad4c3da0663a4bfd415cb", 0xd5}], 0x2}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000880)="34652502e1e00eaec5e045af48c105cc1442875479a2d001869eb2e19edb86d99a5c83b4f36af0d89a600518265ab71f3bee0c0349bfc95c61025ff47474f4b94244a1bf1a208139fe7f658a5e286a5cf4f41779a2a4cc30444eacc21ffbb3be4755c78e00e9b38414ab7762d4d81d2bf293da6ce158fcd7fab459ee0bb6ab9b5454b8ccac05a6e97db2bbc3", 0x8c}], 0x1, &(0x7f0000000a00)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x20044000}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)="d785bd8150bf9cee40ec62e7d71f13afbe9f07abb9c91e7a26d623c33479fd7d517000db22cb57070875b44c9942cc78477999ee12645a1928afb1c35bd0f0408e5db794a7c6d63340a25139ec5579a63a4fa0a25dfcf6e62ffb7b070823fbfdc8319b36873fb5b899697723df523c8594ed849e8b95eaa5bdfffb3241095c8b935d470a85f20595825c37bb89901de0421d68f57e3b6f08355895b2d9af4074051c", 0xa2}, {&(0x7f0000000b80)="71bc3a5220c52f3d089d809c513917", 0xf}, {&(0x7f0000000bc0)="9f033cd6bfa6578794d8befd7f7c49efdb51fa0953c24f6eab330fa348cf7ba9e815e0a51741584cf96a4ee5b352a8d68f9b9d2cd3564b011256bb8c739050c1b4711e9b0513ddb2686a84422cceee74a84f2b5e881a36c8d91e95b8db9bca9b9eadda1461b8637f2604bd3041f2e85720e5ae3a3adca2da8c5ea5720b92632bb6a5007af42f0ece29363a74827d0d69ed0f7d0ac5bb5911bddb0ed3c552085ff3ef467a99efc4ea387d2134f320e8344e8f0de3ae39e33331c10cbf", 0xbc}, {&(0x7f0000000c80)="d91f7f6ab62177d34ce6b9589f2954c1996a34ae8c6c1bea3f46d18948476b5a50d8b1f3fcfb75e86c20ae93ffc150cb2dd6", 0x32}], 0x4, &(0x7f0000000f00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, 0xee00, r7}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x70, 0x8000}, {&(0x7f0000000f80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001000)="a4fb381646f7b93106718dd54bdd3f04c9a2cd975be209236e8b81a5cb9a5ec4187c57613697a11b07d4fdb9ac45249963ea7810653976de09cc95eb1af03df366bb147d3eca963ba9119aa412fe35d09d8cf438d454199a0e03795fb2949047a2c8fce13033dc80c7e4fde83bc13c9ed9b253c8b6e406716e5c31af137cbf6055a57786722bd5c46d8fb232a019c343d3fec54dd73c1edf4510361217a5feff0116afe4349e4cafd4c19a55ce4e62f3292acdaa1ab445422eccf05eccebb20ca53863dc3742a6ca7f1cd611e6608be19d478667762992c120eba21f2b7ec5d060d052e45322a6b99695b0f0ad6b981a00096a17a7cc9dc2", 0xf8}, {&(0x7f0000001100)="8dd8782965c0555231d57280c71d993c2165f290bc7bb444ff74ed059d11b99a494bd2ca5989f4a5f4c8a0aea4599119be9048146ada6e009237074ed9f967013e4c9e6097cd6ff386153c3890c1df1b2250788d808db51b2d331943dd73ed127b1ee73fcd244445dc20965d6e5063e7210f188e2f5be24076d6f692eb4000ede8bb187cb324f6f9970103f1c0a94cfbbbd6211e0f238c0b4b7700675ae49296c5eda62296d1acc10d42589df777f003ec45e6ddf7075ff406f65ecd8e109a0d3ebc8ac16e4b2877bada8ec8ee2876608dfc1e511d8b2c25a219fdae16f2b03875763b3b21", 0xe5}, {&(0x7f0000001200)="d1f613d49113d207f274ea6697d915a912c44edfc90a12da4528afb2fe37c5f0c4f523e2e2f247b7afe948ef4e475f6e78f00a04192091b7258e956c35a26e1777fc290b7ce47f564c336bc9", 0x4c}], 0x3, &(0x7f00000014c0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x70, 0x10}], 0x5, 0x20000000) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r17, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 649.024635] ? syscall_return_slowpath+0x108/0x800 [ 649.024635] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 649.098138] __x64_sys_sendto+0x1a1/0x210 [ 649.098138] ? __sys_sendto+0x8e0/0x8e0 [ 649.105372] do_syscall_64+0x15b/0x230 [ 649.105372] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 649.105372] RIP: 0033:0x455ab9 [ 649.105372] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.105372] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 649.146136] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 649.151470] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 649.151470] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 649.151470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 649.151470] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000050 05:47:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0xff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 649.191304] device lo left promiscuous mode 05:47:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1}, 0x40040) 05:47:47 executing program 4 (fault-call:4 fault-nth:81): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:47 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) ioctl(r0, 0x2008912, &(0x7f0000000140)="025cc83d6d345f8f7620f563e59f691dfaef53561cf71dae335cde688e727a327bee5d5556638788c9da3f126387e514357e9016e48ecc256378dea1df2ebc78ca3cea7e29d6aff5fa1742ba0b062f272a67cbbe6d48e5592b4625f0e8c2f39ab7172e36a52d69dd5e10b2a75de320b1b4c2861e7e7917c8fdc5724ececbfaf613b303f2d45af197f36d89ac93b327ba23c0f8e0c4ffc4") lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x3fc, 0x0) [ 649.579612] FAULT_INJECTION: forcing a failure. [ 649.579612] name failslab, interval 1, probability 0, space 0, times 0 [ 649.594292] CPU: 1 PID: 30058 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #27 [ 649.595203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.595203] Call Trace: [ 649.595203] dump_stack+0x185/0x1e0 [ 649.595203] ? __should_failslab+0x278/0x2a0 [ 649.595203] should_fail+0x8a7/0xae0 [ 649.595203] __should_failslab+0x278/0x2a0 [ 649.633145] should_failslab+0x29/0x70 [ 649.635772] kmem_cache_alloc+0x13c/0xbb0 [ 649.635772] ? dst_alloc+0x29b/0x860 [ 649.635772] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 649.635772] ? ip6_dst_gc+0x48b/0x540 [ 649.635772] dst_alloc+0x29b/0x860 [ 649.635772] ip6_pol_route+0x2508/0x32b0 [ 649.635772] ? task_kmsan_context_state+0x6b/0x120 [ 649.635772] ip6_pol_route_output+0x11b/0x140 [ 649.635772] fib6_rule_lookup+0x33c/0x800 [ 649.635772] ? ip6_route_output_flags+0x5a0/0x5a0 [ 649.635772] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 649.697142] ? __ipv6_addr_type+0x31d/0x3a0 [ 649.698422] ip6_route_output_flags+0x504/0x5a0 [ 649.698422] ip6_dst_lookup_tail+0xecb/0x1d00 [ 649.698422] ? apic_timer_interrupt+0xa/0x20 [ 649.698422] ? __msan_poison_alloca+0x183/0x220 [ 649.698422] ? sctp_v6_get_dst+0x73d/0x1ce0 [ 649.698422] ? ip6_dst_lookup_flow+0x79/0x290 [ 649.698422] ? sctp_v6_get_dst+0x73d/0x1ce0 [ 649.698422] ip6_dst_lookup_flow+0x109/0x290 [ 649.698422] sctp_v6_get_dst+0x73d/0x1ce0 [ 649.698422] ? get_random_bytes+0xe2/0x2b0 [ 649.698422] ? __msan_get_context_state+0x9/0x30 [ 649.698422] sctp_transport_route+0x22e/0xc60 [ 649.698422] sctp_assoc_add_peer+0x815/0x1de0 [ 649.698422] sctp_sendmsg+0x544c/0x6500 [ 649.698422] ? sctp_getsockopt+0x15e30/0x15e30 [ 649.698422] inet_sendmsg+0x3fc/0x760 [ 649.773268] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 649.773268] ? inet_getname+0x4a0/0x4a0 [ 649.773268] __sys_sendto+0x798/0x8e0 [ 649.773268] ? syscall_return_slowpath+0x108/0x800 [ 649.773268] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 649.773268] __x64_sys_sendto+0x1a1/0x210 [ 649.773268] ? __sys_sendto+0x8e0/0x8e0 [ 649.773268] do_syscall_64+0x15b/0x230 [ 649.773268] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 649.773268] RIP: 0033:0x455ab9 [ 649.773268] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.773268] RSP: 002b:00007f531c971c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 649.773268] RAX: ffffffffffffffda RBX: 00007f531c9726d4 RCX: 0000000000455ab9 [ 649.773268] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000014 [ 649.773268] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 649.773268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 05:47:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000070afdff000000000059000010000000ecd25c0d0b2df545d1b788ba86f9a09beadb27fe668cb803912209e10cd18d404d28d5d5bb7c6227943dcc1bde167aaa1b077e3eb26c1c3dc6f7856c96645ba7937692e2c360b3c0936f1149335da7f964ce934978acd2f6405724ebdee9289137854e1d9b3e868bb745f72a7b23941201c0f88ddd1e2ba83443e602f2fa4f113bfa4f5d"], 0x14}, 0x1}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xfdf8) 05:47:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 649.773268] R13: 00000000004c1164 R14: 00000000004d1860 R15: 0000000000000051 [ 649.884619] device lo left promiscuous mode 05:47:47 executing program 0: unshare(0x24020400) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='bond0\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x8, 0x4) splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000200), 0xf129, 0x0) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) 05:47:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f0000000000)="023ec8e270000000000000") r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000340)='\x00\x00\x00\x00', 0x4) 05:47:48 executing program 0: r0 = inotify_init() r1 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000200)) inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00}, 0x20) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000380)=@random={'btrfs.', 'wlan0\x00'}, &(0x7f00000003c0)=""/138, 0x8a) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@ipx={0x4, 0x100000001, 0x100, "aac31afe8b75"}, {&(0x7f0000000140)=""/89, 0x59}, &(0x7f00000001c0), 0x8}, 0xa0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 05:47:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="e0cce99e1616856958a54111af2b4f6e028e9287e84854488f1632b779b7517e6f02f87a3b2aa0133473f670dc6d90b0374639831ee67d85baad354b79a95db28a1346e93b0cedfa8e27783ecdce8012d9e4348fa56115238f9fcbfe79a2e99a66c4a53e32889dc60c479c833c", 0x6d, 0x80, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 650.537967] device lo left promiscuous mode [ 650.757251] device lo entered promiscuous mode [ 650.762399] device lo left promiscuous mode [ 650.767459] device lo entered promiscuous mode [ 650.779275] device lo entered promiscuous mode [ 650.784598] device lo entered promiscuous mode [ 650.808518] device lo left promiscuous mode 05:47:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x3}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001740)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)=""/249, 0xf9}], 0x5, &(0x7f00000005c0)=""/100, 0x64, 0x7}, 0x40000000) 05:47:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) acct(0x0) 05:47:48 executing program 0: r0 = semget$private(0x0, 0x3, 0x3) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000380)=""/4096) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') pread64(r1, &(0x7f0000000000), 0x5e, 0x0) lseek(r1, 0x0, 0x1) open$dir(&(0x7f0000000340)='./file0\x00', 0x27e, 0x0) 05:47:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 651.400740] device lo entered promiscuous mode [ 651.421818] device lo left promiscuous mode 05:47:49 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100) write$FUSE_OPEN(r1, &(0x7f0000000180)={0x20, 0x0, 0x2, {0x0, 0x3}}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000800000000000000000000000006c716083f526e09e3b000000d7ecdcf3345da1fae2967238067a6a639fd97724dacfe5d636293b4e55f597f57a7d9e3d04c66047fd7b40700fa078ddb27231a3ab1545d3111fce4ff27059e23d048b8f6597da2c59f6f8ed2c79dfd4759af6fe14f161f0bd6f0fd827252013a70db533a15bed98d15427e98e6a07082727c9dbdd57523e9d9232785888964240941bd3deda10f5d4a2ed75a5119981f6c9b7c2"], &(0x7f00000001c0)=0x5f) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000002c0)={'bond_slave_0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) open(&(0x7f0000000040)='./file0\x00', 0x60400, 0x80) 05:47:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 05:47:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1}, 0x40040) 05:47:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240), 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0xfffffffffffffd9c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, 0x2, 0xff}, &(0x7f0000000000)=0x90) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000040)=0xf4) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r0, &(0x7f0000000200)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0xa3a449a1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_timeval(r2, 0x1, 0x33, &(0x7f0000000000), 0x10) close(r2) close(r1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd9e, 0x200880) [ 651.968583] device lo entered promiscuous mode [ 652.033644] device lo left promiscuous mode 05:47:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x3}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001740)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)=""/249, 0xf9}], 0x5, &(0x7f00000005c0)=""/100, 0x64, 0x7}, 0x40000000) 05:47:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xe2f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000140)=0x8d) write(r0, &(0x7f0000000300)="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", 0x1000) listen(r0, 0x1001) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:50 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000005c0)={@empty, 0x0}, &(0x7f0000000600)=0x14) sendto$packet(r0, &(0x7f00000003c0)="a830bd9ab49671c9b0d1703831e005a9ff94a674330bf0aeb241477e33066806a88a02d0e5093f4f3db5186cbeb30f8ae12d92f80de76f6d299b8417ba01a4ab8dd9f4d9fb829cb3c17981acce2113cf38eb096aea08fabc4c4e73421fe9cc8c9643a951786b65ded4ea0d38801603cc94ea55cadd61489eee8b9b3f92037ee0bafa0ec2d8577bacec27b85dbe", 0x8d, 0x0, &(0x7f0000000640)={0x11, 0x1b, r1, 0x1, 0x401, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x1001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:50 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) prctl$setendian(0x14, 0x1) listen(r0, 0x401) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 652.709226] device lo left promiscuous mode 05:47:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) r3 = memfd_create(&(0x7f0000000040)='b\n\x00', 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r3, 0x400, 0x1) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x5, 0xd9, 0x2}) [ 653.195783] device lo left promiscuous mode 05:47:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 05:47:51 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x1001) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x688, 0x0, 0x4a8, 0x230, 0x0, 0x340, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x5b8, 0x6, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x4, 0x2, 0x8}}, @common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0x0, 0xffffff00, 0xffffff00], [0xffffffff, 0x0, 0xff000000, 0xffffffff], 'eql\x00', 'bridge0\x00', {}, {0xff}, 0x2b, 0x7, 0x7, 0x6}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x21}, @ipv6, 0x2f, 0x29, 0x6}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xff], '\x00', 'team_slave_1\x00', {0xff}, {}, 0x2f, 0x1, 0x0, 0x8}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x5, 0x1, [0x7, 0x4, 0x3, 0x401, 0x9, 0x3f, 0x149, 0x5, 0x7ff, 0x7fffffff, 0x1000, 0x2, 0x80000000, 0x5, 0x3, 0x9], 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x7aaa, 0xfff, 0x20, 0x3}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xd}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffff00, 0xffffffff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffff00], 'bridge_slave_0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x7fff, 0x4, 0x22}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x19}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1d, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e8) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x610) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000000)=""/208) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x0, 0x0) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) [ 653.622418] device lo entered promiscuous mode [ 653.636876] device lo entered promiscuous mode [ 653.664686] device lo left promiscuous mode 05:47:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 653.966287] device lo entered promiscuous mode [ 653.974663] device lo entered promiscuous mode [ 653.984985] device lo left promiscuous mode 05:47:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 654.174588] device lo entered promiscuous mode 05:47:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="dc337b0599df4912bc990819ddcd387cf34568fd757b7341b0333d7fe18211829a2f48bd110db9015ac3e0ff40a93ded70075189acdb2c46994a418e68688794c67547c998f69e0c2349328ea2eb86fe3eb83e9f5b903dab937f12cae45e902ea5abea86", 0x64) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x1702}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffff7ff632) r1 = dup3(r0, r0, 0x80000) sendmsg$can_bcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000140)={0x0, 0x100, 0x6, {}, {0x77359400}, {0x2, 0x2, 0x0, 0x80}, 0x1, @canfd={{0x3, 0x2, 0xffffffffffffffff, 0x20}, 0x1, 0x3, 0x0, 0x0, "86f7a1258902dd98117561ce7e01a592efa822cec88f1a09bc9cc60e391f949f41fdf2021042007c9f3b8c03725f3dd4ef03bfc78b5ce2d0a951832c43b5a4f8"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) 05:47:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x28, r1}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) listen(r0, 0x1001) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) io_setup(0x6, &(0x7f0000000040)=0x0) io_destroy(r2) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r4, 0x40045731, &(0x7f0000000140)) 05:47:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:52 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000000000)=0x100000001, 0x8001, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_map={0x2000, 0xe7d, 0x5, 0x10001, 0x5, 0x1}}) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 05:47:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 05:47:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) [ 654.382754] device lo left promiscuous mode 05:47:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffff7ff632) r1 = dup3(r0, r0, 0x80000) sendmsg$can_bcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000140)={0x0, 0x100, 0x6, {}, {0x77359400}, {0x2, 0x2, 0x0, 0x80}, 0x1, @canfd={{0x3, 0x2, 0xffffffffffffffff, 0x20}, 0x1, 0x3, 0x0, 0x0, "86f7a1258902dd98117561ce7e01a592efa822cec88f1a09bc9cc60e391f949f41fdf2021042007c9f3b8c03725f3dd4ef03bfc78b5ce2d0a951832c43b5a4f8"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) 05:47:52 executing program 2: r0 = socket(0x10000000000010, 0x3, 0xfffffffffffffffa) write(r0, &(0x7f00000026c0)="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", 0x124) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x440, 0x0) 05:47:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x84}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376635, 0x9, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 05:47:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x84, &(0x7f0000000180), &(0x7f0000000040)=0xfffffffffffffe75) 05:47:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x0, 0x4, 0x7fffffff, 0xe, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) [ 654.975424] device lo left promiscuous mode 05:47:53 executing program 0: unshare(0x2000400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0xa80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x7f, 0x8001, 0x8, 0x2, 0x0, 0x5, 0x5, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffff7}}, 0x7, 0x4, 0x401, 0x7fffffff, 0x1}, &(0x7f0000000240)=0x98) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040), 0x4) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000200)=0xc) 05:47:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200800, 0x0) fsync(r0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000740)=""/174) keyctl$session_to_parent(0x12) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) socket(0x9, 0x3, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24}}, [0x8, 0x0, 0x8, 0x7ff, 0x4, 0xbdb, 0x4, 0x8, 0x1, 0x9, 0x1ff, 0x0, 0xffffffffffffff6f, 0x10001, 0x2]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x1}, 0x8) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x400, 0x8000, 0x0, 0x3, 0x9, 0x10, "e5180cf114c94df726fbad100993ce619e10ace971727c27cd91e5c2c17a4d949d4b3ff6d96e42cd270bbe7ea49ff6139bbbf991667550521ab32ab637828fc5", "197de989b7a609bf863a904f80d458ad041edf9a61daeb8fddcf30671e0b33693b34682582e08872be1c510064ef9a22d61451819a03ebef96c7151211b50d91", "33d219d7b398f11d659a7ac78b13c78ce3f3524f2d1a24bc7fb9e2066f4ee21e", [0x6, 0x1]}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="200000002100030000000000000000000a000000ef262280c5d96b2d00000000276dc0ab94aa39012c1d9b1eacc95928d757b0b6cc156bca830f3dd4fec732cc3ad3d53ebd038ab7927fa0d8abdcad97b94dfa0b59171ebfdbee8b48c75837a4c08042bbd74bd757b02d9b9e37bdb2e004dcf0f1f676b6873e95f4f1625e6d87c92b11af26be09c1de74788c7b39c4a1e749c5561a8f918f4d5039d9ebe208b40f30dee174"], 0x20}, 0x1}, 0x0) [ 655.368213] device lo entered promiscuous mode [ 655.400011] device ip6_vti0 entered promiscuous mode [ 655.739592] device lo entered promiscuous mode [ 655.926142] device lo left promiscuous mode 05:47:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xfffffffffffffdf7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'Io\x00'}) r2 = socket(0x9, 0x801, 0x0) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x2) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffecc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x102000000, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, 0x9, 0x101, 0x200, 0x6, 0x0, 0xffffffffffffff80, 0x1f, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) 05:47:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 05:47:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffff000}, 0x1c) listen(r0, 0x1001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x1, {{0xa, 0x4e1e, 0x4000007, @loopback={0x0, 0x1}, 0xe2}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x9}}}, 0x118) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0xfffffffffffffffd, 0x8a25, 0x200}, {{r2, r3/1000+10000}, 0x9, 0x10000, 0x80000001}, {{r4, r5/1000+30000}, 0x5, 0x9, 0x7f}, {{0x0, 0x7530}, 0x101, 0x3, 0x80000000}], 0x60) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x8, 0x7e}) r6 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r6}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000140)={0x0, 0x41, 0x4, @tid=r1}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000dcf000/0x2000)=nil, 0x2000, 0x4, 0x100110, r0, 0x0) tkill(r1, 0x1000000000016) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f0000000080)=0x10) 05:47:54 executing program 5: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8140, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x881002104, 0x5) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) socket$alg(0x26, 0x5, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 656.141920] device lo entered promiscuous mode [ 656.149000] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 656.199237] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 656.312495] device lo left promiscuous mode 05:47:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x7a00, &(0x7f00000001c0)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x3, 0x4c, 0x6, 0x6, 0x2, 0x4, 0x9, 0x10000, 0x138, 0x0, 0x78, 0x80}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x208000, 0x0) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x0) 05:47:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x7a00, &(0x7f00000001c0)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x3, 0x4c, 0x6, 0x6, 0x2, 0x4, 0x9, 0x10000, 0x138, 0x0, 0x78, 0x80}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x208000, 0x0) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x0) 05:47:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x7a00, &(0x7f00000001c0)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x3, 0x4c, 0x6, 0x6, 0x2, 0x4, 0x9, 0x10000, 0x138, 0x0, 0x78, 0x80}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x208000, 0x0) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x0) [ 656.849744] device lo entered promiscuous mode [ 656.910377] device lo left promiscuous mode 05:47:54 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:47:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x22, 0x800}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x401}, &(0x7f00000000c0)=0x8) 05:47:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) [ 657.392725] device lo entered promiscuous mode 05:47:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x200}, 0x8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6c0000b05f000000000000000100", 0x101}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7, 0x1, 0x5, 0x400, 0xe9, 0x100004, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x8001, 0x1, 0x8, 0x2, 0x1e002ad5, 0x4, 0x80000001, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x82}, 0x8) 05:47:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) 05:47:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x200000042000) 05:47:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x7a00, &(0x7f00000001c0)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x3, 0x4c, 0x6, 0x6, 0x2, 0x4, 0x9, 0x10000, 0x138, 0x0, 0x78, 0x80}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x208000, 0x0) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x0) 05:47:55 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x1001) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x0, 0x2e) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/225) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f00000000c0)='wlan0selinuxeth1\x00', 0x11, 0x3) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000008004000000005d0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000002000050243906000303000060346ce0"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffff000}, 0x1c) listen(r0, 0x1001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x1, {{0xa, 0x4e1e, 0x4000007, @loopback={0x0, 0x1}, 0xe2}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x9}}}, 0x118) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0xfffffffffffffffd, 0x8a25, 0x200}, {{r2, r3/1000+10000}, 0x9, 0x10000, 0x80000001}, {{r4, r5/1000+30000}, 0x5, 0x9, 0x7f}, {{0x0, 0x7530}, 0x101, 0x3, 0x80000000}], 0x60) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x8, 0x7e}) r6 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r6}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 657.710963] device lo left promiscuous mode 05:47:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x200000042000) 05:47:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="01", 0x1}], 0x1}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4e, "88fc532cdd8737ff03d4bd4aa6c293274ca53cf0e4f960e9afcc3f34db4ef03e443390a0068f66567b478df237f7671c6d327800f2d67e80584cc4ff9496293e7d9ff61a02e7610e169f94bfff68"}, &(0x7f0000000100)=0x72) write$binfmt_aout(r0, &(0x7f0000000680), 0x20) 05:47:55 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) 05:47:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20042, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipddp0\x00', 0x0}) memfd_create(&(0x7f00000000c0)='ipddp0\x00', 0x2) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={r3, @empty, @multicast2=0xe0000002}, 0xc) 05:47:56 executing program 2: r0 = socket$inet(0x2, 0x42, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x8008000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6c427f77, 0x8000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) sched_setparam(r3, &(0x7f0000000080)=0x100000000) write$FUSE_LK(r1, &(0x7f0000000140)={0x28, 0x0, 0x6, {{0x40, 0xd5, 0x2, r3}}}, 0x28) ioctl$TUNSETLINK(r2, 0x400454cd, 0x206) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/30) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)=0x1) 05:47:56 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x1000, 0x2, &(0x7f00000001c0)) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1f, 0x400802) recvmmsg(r0, &(0x7f00000001c0), 0x0, 0x12000, &(0x7f0000000180)={0x77359400}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000013c0)={'bcsf0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001400)=r3) 05:47:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = semget(0x2, 0x1, 0x424) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x1f, 0x8]) 05:47:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20042, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipddp0\x00', 0x0}) memfd_create(&(0x7f00000000c0)='ipddp0\x00', 0x2) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={r3, @empty, @multicast2=0xe0000002}, 0xc) [ 658.507303] device lo left promiscuous mode [ 658.768168] device lo entered promiscuous mode [ 658.783473] device lo entered promiscuous mode [ 658.818151] device lo left promiscuous mode [ 658.823685] device lo left promiscuous mode 05:47:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r2, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:57 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x101) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x7, 0x5, 0x2}, &(0x7f0000000200)=0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_newrule={0x30, 0x20, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x30}, 0x1}, 0x0) 05:47:57 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x4, 0x40) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0xffffffffffffff58, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bridge_slave_1\x00', 0xffffffff}) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) [ 658.978942] device lo entered promiscuous mode 05:47:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x200000042000) 05:47:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x22501) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000000280)=[{{}, 0x1, 0x4f, 0x2}, {}], 0x30) sendmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x0, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:47:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002e00)=0xe8) r5 = getegid() r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e40)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002f40)=0xe8) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a40)={0x0, 0x0}, &(0x7f0000003a80)=0xc) r11 = getegid() r12 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003bc0)=0xe8) getgroups(0x9, &(0x7f0000003c00)=[0xee01, 0xee01, 0x0, 0x0, 0xee01, 0xee00, 0xee01, 0xee00, 0xee00]) r15 = gettid() lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003dc0)='./file0\x00', &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000003e80)=[0x0, 0xee00, 0xee00, 0xee00, 0xffffffffffffffff, 0xee01, 0x0]) sendmmsg$unix(r1, &(0x7f0000003f80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000000180)="3945419b14b228ece8f58bfce4983169ec5693528f4991c684fae02e4c9b9e798b7b9990ebb4abd27b4eafbb1e7d7836f8f063d6688f4153efad403b81463c9b653494fc808571328d0d641410fef184dfd570f5f1135e7dd5d09a7c17c0c001a50af943da456acdd0dd4c0266485571bc4259c371c7a9e74a10d61b2205e6d4f9a4846c03bc658cdf701f", 0x8b}, {&(0x7f0000000240)="d85717b7ba3cebb9cdc72003eebf67daddf79ba25f20bcd83db96fb215485ad785331d26905dff839d44dd697e1e599316b90746c2d2586323a90f38e0a48cf6d28bddd1ac4389c7ca49d60ab72d8c2bca1394d13428e4b9c60fd87daf90ed5c3ee135c9f998d63dae857e551296e933b7610c032c7f0e41f936f0fabd128753e12b9223876c7f578565eaa940cd6a668422c8a3b3250ca2677cf5c67d9938cf5ec3b662f8f14e5369b421137e3dbbb957c5c19149b8ad2ed9547314d14cc0b50b6b301bb7ded57a7225d5a9959eb1fe83523d9127cf35", 0xd7}, {&(0x7f0000000340)="cc1dae1e8404bb2d0550d3a3e9d94bdfa1aded758a7e578586449c1871267485b1938c98f5a2db916248611ae0d7116c35f7a2afa2ca94648742306b17d205d424593327c502f71dfa015567be4b7b286edeb79a33409d101aa44b33d0d131ff9fea5228d2a054fe89f194e39240692987dd1cfda54bbf541de500e2bb79530f06e7", 0x82}, {&(0x7f0000000400)="f06758bf1b462d7bd1794b5314878cff6311adc94e5430b7cf836716b19257b7c6cad0433a7fca42c32cb0be4b2763ee4c97cd0002b95d5117d3512fcaf686768d7becbe99517076fbea4ea902249329e1be9f207b9c0287cfee6636617e7c82005c8c722263bb24d83cd20331c19fe7a986b60497a5755c52f387a25f0eca349282492fed3f93247a5f7fd24950178f4dd19f5aa790cc6c33d48df6b11dfc9d30a9fbd0bc7f3500eed9b5b6d8a141ccd377e9182cc77cf517615c839fc30406c3b3c886e86617a06009e56351f92acea3dcc3b81e9f0b4eaa9890e5f63ebb049c9a89f381d6e7a5f74298dae7e9fa2843", 0xf1}, {&(0x7f0000000500)="3ad38296195095fdceb5664e3bb07c23166bd59f3ccd74471a2f0ad6b859cb44505abda64d37a9b704c2c69dd55a3b96e0e675e58db75321abf41b11751059e18a4a80419d9b26505ace8307087b436959ded365a0dadf9d9a05d5adb402b94500526a86985bb5b05e817fd324163dfc805544959b5d0c9decb5b790136c3313ed7e25903a32193609f42b7fb26efc68e196ba2de1dbaa78ec8c094f989ef9076cf890f3b931", 0xa6}, {&(0x7f0000001700)="fbc70fcdb1c71d3063100a89bdbb873e4217c59c3a58ea00c0914dc8edad1cb30a29ec728e8d89825448487f5acb91d482594859a2b8c2361bc37a8ee7d6a08bb1810018afd25f0ac808f243f427f6783293e3b44682f41f10381eee58cb6bc74a6e7381efca1f860882349d76f0620233c65816f10545e1ab589c40b70ed2486c7463319bbb50e83f51b0256598b3d225e37a61d015f74bb18532a8b65fe852c0954643e31665586a7bdf64d3de044fd738ea81ac533a98873fdeb6211a2eeea481ffc79e1b5b", 0xc7}, {&(0x7f00000005c0)="4780e55812a608c5e60d7f3735c4064bd586fb651fc5234f7f0d6f56dd3d774d6d49675366e3d88130571acc4a3bfd6b9af30c44b42dda43e31380dd138bb7a0be6807eea47fc5c9205b39af6f663dabff129158ac21bea0c094479c96e55d22", 0x60}, 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0x4000000}, {&(0x7f0000003080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003100)="a97f362d55b5cf5e6714089ed6afd95a4b4a45bbf7b4163dff06c83ddce30ceac717167a28d913886d757df6808f04ee9db25891c63734fc66a0e4d486f06a74a33172e18319ef7b9a8e5d2a154d5b47a09e928ed8ced81b9cf30905b4026faf34ac9e491199a081846b1e357dff8de3434b7af9425f2d3636ce5bb611f5604275007ad7a4d775d0bce13dd29b1f48085022a6b2629d5980bba2c84ff49771a1af2f88cde31f56b22940", 0xaa}, {&(0x7f00000031c0)="b5e68bb9f52952135f5e4078506b628a480a0801c241b6c07f26038a79a075a12f7c64c0525d627ba148076fbc4cbc8e0bdf42bac84e066c786c27acf2af00c5cfaaac65455ed845aa4f65a048eb056ce015d1bcc90b5a61f91b4cba1bbdf6211a53b515ab5f2ccaeaedaf290de85537a8745d6bba95e27f5cdcfdb0f13cf566f799c863058b631358655775858e0adda5e73d99084bf1138282b2c8c62b34d6d2c510a145bb75fa052fbe78a1123d93c3136eb69608402bfc63826f14d05f7825cf4614497c16f2ec93cb1c04a1f329ab366d12e6039fffa57a04d97a9ec6f0bf88", 0xe2}], 0x2, 0x0, 0x0, 0x801}, {&(0x7f0000003300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003380)="06a192ea5c3dab2f704cc30111c53b87fca9800a0cf2331e240845677aaafd52738c8d83d4870e81a8adc1640a9a83c6bbf15d43f048b90ab4413a5b37cb40f537300837d657791c0f021743649474", 0x4f}, {&(0x7f0000003400)="a28fecf4e648a0b333a5c3781987674a635903f3d7c5c822742a59a813d5ec2e4852660c38d90dbe06811740c0c61545754ddc8ae601777a3a7f738ca4da4656bbe540686c2e213201fa44cb4732a4c3505848d9ab8c3dbbfe4072e625b5592aa54d5837cc", 0x65}, {&(0x7f0000003480)="78501a942b7ce9b21f6fba217ce8cab0d48d258da9b113439d6db900dcc337e013a18175dc0e3c5b32b90e2b60f73fccff1b3992819773b8af250bc43e946536d9766b795f724de1", 0x48}, {&(0x7f0000003500)="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", 0xfc}, {&(0x7f0000003600)="f5492e57b65217e7e9a13d97ad364512f1cc42aff96727ba5dbeeea152ea5d426061e44a71a8e67afc779fba16823c48850af45b439b429698dcaa2da4af5a5e6af13dd377fe73437288598156b08034c97af9a666421ebe84067d", 0x5b}, {&(0x7f0000003680)="3d5a6c01d02add6988b72a643991cf7f483a85b6bc115eb1a7e0ee6f3dcdd79012ad42fa80872e096388dfd0caffcf303ff817d15374", 0x36}, {&(0x7f00000036c0)="d7d76c424ca3b7ecced72774833d9e02b822974b962d5a60a5e5155c18fd781a8f7698ceeda16bc4cdf86040a92c898de6e7784fcdb6ee3f4d3f34137d4d7b918da783f2154aac985263dcb2b512a6004fbe4df2df7127b2bd28af44864991bc117d5114d8085e059ee7c8257cde98451bb10ba364e888ec52b8670042a26523879b8f380335691397e86582acedbe98c418fb48834c9852662efbb01a62c00da889f91b7eec7cc852de6f0293355552826842b2d16e2cc418670a8476b67c67dd344dbadd02b8f4a491ab31bdfe65c7f1e1640c121bd407653005ba", 0xdc}, {&(0x7f00000037c0)="a7", 0x1}, {&(0x7f0000003800)="03bfb64df19be7f887313094e9b9b4b4749f94fcee5386b80f8c99c95886fdd3d138beb459be90ddb81f1637b132c3c96858f140693cc1532e1567f5ae1a26bccf98270950390de9b1211caed7713ae4f76dfe2cd3b6c6933beb649a2c8190c40af013156371219b2e35641e116b48498db8cb7237d88e8795dde27a6050ac", 0x7f}, {&(0x7f0000003880)="3d37e9aaa2416277b1c0c8bb9066a1adc53008834eee1c7b37f1bc32ffb79af75467ea9160daf21de34e6f9b55fee8732fc2a4dbc1b6aad4519b9ec53a056b7c78fae3912f7aacefcf04d86a461c2cbc66bdae3c58bfcd280205c22dc5c8a1278cb753980a8b01735d54b3cd6dcf7fc51eeef774b0ef3ab78277736cf8cdeeac3e22fbb46ebf65a891679f8d7350aef9ff365608071e2341", 0x98}], 0xa, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb8, 0x10}], 0x4, 0x20000000) getsockopt(r1, 0x9e, 0x99a, &(0x7f0000000700)=""/4096, &(0x7f0000000040)=0x1000) 05:47:57 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x0) 05:47:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000000040000000400000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000004101000000020000a203faffff5f346ce02f50d25e"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6e6, 0x8001) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000000c0)) 05:47:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x80000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00006e1000)) ioctl$KDSKBLED(r1, 0x4b65, 0xfeb) 05:47:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d176"], 0x48}, 0x1}, 0xc0) [ 659.446330] device lo entered promiscuous mode 05:47:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:57 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0xffffffff, 0x0, 0x100000000, 0x5}]}, 0x10) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0x401}, &(0x7f0000000100)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000580)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f00000005c0)={0xb, 0xfffffffffffffedc, 0xfa00, {&(0x7f0000000780), r5, 0x8}}, 0xfffffffffffffe47) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0xab}, 0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="010000009ddc69b70400000004000000d86c724a251cf98ef79d5506df78f752b572f85dd9dc59f89711c7acace22d91cd1bb4b94ae943210b5f980ff4b30bc763849ec94552f39d7c42de58e78f0062179fbf9f66b94900fc74cdf1fd3e1771ded7a0ab67bd6b6cdcd929d0e0730e678ba7e4d23c6c1c5b4381112c420bd9ec18", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000004001000000020000a003030000603403000000d25e"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) getsockopt$inet6_mreq(r6, 0x29, 0x1d, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000380)=0x14) ioctl$FICLONE(r1, 0x40049409, r6) connect$can_bcm(r3, &(0x7f00000003c0)={0x1d, r7}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000180)=0x480, 0x4) [ 659.988388] device lo left promiscuous mode [ 660.177260] device lo entered promiscuous mode [ 660.240554] device lo left promiscuous mode 05:47:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000012, 0x800000002, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 05:47:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x0) 05:47:58 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x80000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00006e1000)) ioctl$KDSKBLED(r1, 0x4b65, 0xfeb) 05:47:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:47:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10000, 0x0) getpgid(0x0) bind$inet6(r0, &(0x7f0000000b80)={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r4 = getpgrp(r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) sendmsg$nl_generic(r2, &(0x7f00000008c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b0030000170000072dbd7000fddbdf2503000000e00129000c0044000700000000000000da9643737ac25b0a9381e3d7ce289a90252252e4078797d0d156377a8fd452456c08001100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB='\b\x00N\x00', @ANYRES32=r7, @ANYBLOB="0c0043001b36152b00000000"], 0x3b0}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="bd3879a3045b057dd35a4eb31dbd18cca43646b00798e3924ebb4d294555077441a647b56b54efa2e5debd052bf3e8579c94f95425e3768507cd3bf2d3d0984218850585f66c519e2d29e8f955c1f0be9a8eda683fd256f4364686ff7729ec5af1b2dcaf4cdc7ad5dc27be246b792935bad61733e9e7fb5ecd6a63121001439a4bf07514e67476dd1f1045a751dcfe8ba8ccf57b7001e0696d7f2089f628c12b89cfdbe3b2"], 0x48}, 0x1}, 0xc0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x9, 0xb, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3}, @generic={0x6, 0x8, 0x0, 0x75c2f707}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x4, 0x9, 0xb, 0xe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000a80)='GPL\x00', 0x5, 0x16, &(0x7f0000000ac0)=""/22, 0x924a9c2bc1ee19e7, 0x1, [], 0x0, 0x4}, 0x48) 05:47:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) signalfd(r0, &(0x7f0000000040)={0x400}, 0x8) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:47:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0100000004000000d4234486bac18884", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000004001000000020000a00303000060346ce02f50d25e"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 660.362204] device lo entered promiscuous mode [ 660.467264] device lo left promiscuous mode 05:47:58 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002e00)=0xe8) r5 = getegid() r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e40)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002f40)=0xe8) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a40)={0x0, 0x0}, &(0x7f0000003a80)=0xc) r11 = getegid() r12 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003bc0)=0xe8) getgroups(0x9, &(0x7f0000003c00)=[0xee01, 0xee01, 0x0, 0x0, 0xee01, 0xee00, 0xee01, 0xee00, 0xee00]) r15 = gettid() lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003dc0)='./file0\x00', &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000003e80)=[0x0, 0xee00, 0xee00, 0xee00, 0xffffffffffffffff, 0xee01, 0x0]) sendmmsg$unix(r1, &(0x7f0000003f80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000000180)="3945419b14b228ece8f58bfce4983169ec5693528f4991c684fae02e4c9b9e798b7b9990ebb4abd27b4eafbb1e7d7836f8f063d6688f4153efad403b81463c9b653494fc808571328d0d641410fef184dfd570f5f1135e7dd5d09a7c17c0c001a50af943da456acdd0dd4c0266485571bc4259c371c7a9e74a10d61b2205e6d4f9a4846c03bc658cdf701f", 0x8b}, {&(0x7f0000000240)="d85717b7ba3cebb9cdc72003eebf67daddf79ba25f20bcd83db96fb215485ad785331d26905dff839d44dd697e1e599316b90746c2d2586323a90f38e0a48cf6d28bddd1ac4389c7ca49d60ab72d8c2bca1394d13428e4b9c60fd87daf90ed5c3ee135c9f998d63dae857e551296e933b7610c032c7f0e41f936f0fabd128753e12b9223876c7f578565eaa940cd6a668422c8a3b3250ca2677cf5c67d9938cf5ec3b662f8f14e5369b421137e3dbbb957c5c19149b8ad2ed9547314d14cc0b50b6b301bb7ded57a7225d5a9959eb1fe83523d9127cf35", 0xd7}, {&(0x7f0000000340)="cc1dae1e8404bb2d0550d3a3e9d94bdfa1aded758a7e578586449c1871267485b1938c98f5a2db916248611ae0d7116c35f7a2afa2ca94648742306b17d205d424593327c502f71dfa015567be4b7b286edeb79a33409d101aa44b33d0d131ff9fea5228d2a054fe89f194e39240692987dd1cfda54bbf541de500e2bb79530f06e7", 0x82}, {&(0x7f0000000400)="f06758bf1b462d7bd1794b5314878cff6311adc94e5430b7cf836716b19257b7c6cad0433a7fca42c32cb0be4b2763ee4c97cd0002b95d5117d3512fcaf686768d7becbe99517076fbea4ea902249329e1be9f207b9c0287cfee6636617e7c82005c8c722263bb24d83cd20331c19fe7a986b60497a5755c52f387a25f0eca349282492fed3f93247a5f7fd24950178f4dd19f5aa790cc6c33d48df6b11dfc9d30a9fbd0bc7f3500eed9b5b6d8a141ccd377e9182cc77cf517615c839fc30406c3b3c886e86617a06009e56351f92acea3dcc3b81e9f0b4eaa9890e5f63ebb049c9a89f381d6e7a5f74298dae7e9fa2843", 0xf1}, {&(0x7f0000000500)="3ad38296195095fdceb5664e3bb07c23166bd59f3ccd74471a2f0ad6b859cb44505abda64d37a9b704c2c69dd55a3b96e0e675e58db75321abf41b11751059e18a4a80419d9b26505ace8307087b436959ded365a0dadf9d9a05d5adb402b94500526a86985bb5b05e817fd324163dfc805544959b5d0c9decb5b790136c3313ed7e25903a32193609f42b7fb26efc68e196ba2de1dbaa78ec8c094f989ef9076cf890f3b931", 0xa6}, {&(0x7f0000001700)="fbc70fcdb1c71d3063100a89bdbb873e4217c59c3a58ea00c0914dc8edad1cb30a29ec728e8d89825448487f5acb91d482594859a2b8c2361bc37a8ee7d6a08bb1810018afd25f0ac808f243f427f6783293e3b44682f41f10381eee58cb6bc74a6e7381efca1f860882349d76f0620233c65816f10545e1ab589c40b70ed2486c7463319bbb50e83f51b0256598b3d225e37a61d015f74bb18532a8b65fe852c0954643e31665586a7bdf64d3de044fd738ea81ac533a98873fdeb6211a2eeea481ffc79e1b5b", 0xc7}, {&(0x7f00000005c0)="4780e55812a608c5e60d7f3735c4064bd586fb651fc5234f7f0d6f56dd3d774d6d49675366e3d88130571acc4a3bfd6b9af30c44b42dda43e31380dd138bb7a0be6807eea47fc5c9205b39af6f663dabff129158ac21bea0c094479c96e55d22", 0x60}, 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0x4000000}, {&(0x7f0000003080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003100)="a97f362d55b5cf5e6714089ed6afd95a4b4a45bbf7b4163dff06c83ddce30ceac717167a28d913886d757df6808f04ee9db25891c63734fc66a0e4d486f06a74a33172e18319ef7b9a8e5d2a154d5b47a09e928ed8ced81b9cf30905b4026faf34ac9e491199a081846b1e357dff8de3434b7af9425f2d3636ce5bb611f5604275007ad7a4d775d0bce13dd29b1f48085022a6b2629d5980bba2c84ff49771a1af2f88cde31f56b22940", 0xaa}, {&(0x7f00000031c0)="b5e68bb9f52952135f5e4078506b628a480a0801c241b6c07f26038a79a075a12f7c64c0525d627ba148076fbc4cbc8e0bdf42bac84e066c786c27acf2af00c5cfaaac65455ed845aa4f65a048eb056ce015d1bcc90b5a61f91b4cba1bbdf6211a53b515ab5f2ccaeaedaf290de85537a8745d6bba95e27f5cdcfdb0f13cf566f799c863058b631358655775858e0adda5e73d99084bf1138282b2c8c62b34d6d2c510a145bb75fa052fbe78a1123d93c3136eb69608402bfc63826f14d05f7825cf4614497c16f2ec93cb1c04a1f329ab366d12e6039fffa57a04d97a9ec6f0bf88", 0xe2}], 0x2, 0x0, 0x0, 0x801}, {&(0x7f0000003300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003380)="06a192ea5c3dab2f704cc30111c53b87fca9800a0cf2331e240845677aaafd52738c8d83d4870e81a8adc1640a9a83c6bbf15d43f048b90ab4413a5b37cb40f537300837d657791c0f021743649474", 0x4f}, {&(0x7f0000003400)="a28fecf4e648a0b333a5c3781987674a635903f3d7c5c822742a59a813d5ec2e4852660c38d90dbe06811740c0c61545754ddc8ae601777a3a7f738ca4da4656bbe540686c2e213201fa44cb4732a4c3505848d9ab8c3dbbfe4072e625b5592aa54d5837cc", 0x65}, {&(0x7f0000003480)="78501a942b7ce9b21f6fba217ce8cab0d48d258da9b113439d6db900dcc337e013a18175dc0e3c5b32b90e2b60f73fccff1b3992819773b8af250bc43e946536d9766b795f724de1", 0x48}, {&(0x7f0000003500)="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", 0xfc}, {&(0x7f0000003600)="f5492e57b65217e7e9a13d97ad364512f1cc42aff96727ba5dbeeea152ea5d426061e44a71a8e67afc779fba16823c48850af45b439b429698dcaa2da4af5a5e6af13dd377fe73437288598156b08034c97af9a666421ebe84067d", 0x5b}, {&(0x7f0000003680)="3d5a6c01d02add6988b72a643991cf7f483a85b6bc115eb1a7e0ee6f3dcdd79012ad42fa80872e096388dfd0caffcf303ff817d15374", 0x36}, {&(0x7f00000036c0)="d7d76c424ca3b7ecced72774833d9e02b822974b962d5a60a5e5155c18fd781a8f7698ceeda16bc4cdf86040a92c898de6e7784fcdb6ee3f4d3f34137d4d7b918da783f2154aac985263dcb2b512a6004fbe4df2df7127b2bd28af44864991bc117d5114d8085e059ee7c8257cde98451bb10ba364e888ec52b8670042a26523879b8f380335691397e86582acedbe98c418fb48834c9852662efbb01a62c00da889f91b7eec7cc852de6f0293355552826842b2d16e2cc418670a8476b67c67dd344dbadd02b8f4a491ab31bdfe65c7f1e1640c121bd407653005ba", 0xdc}, {&(0x7f00000037c0)="a7", 0x1}, {&(0x7f0000003800)="03bfb64df19be7f887313094e9b9b4b4749f94fcee5386b80f8c99c95886fdd3d138beb459be90ddb81f1637b132c3c96858f140693cc1532e1567f5ae1a26bccf98270950390de9b1211caed7713ae4f76dfe2cd3b6c6933beb649a2c8190c40af013156371219b2e35641e116b48498db8cb7237d88e8795dde27a6050ac", 0x7f}, {&(0x7f0000003880)="3d37e9aaa2416277b1c0c8bb9066a1adc53008834eee1c7b37f1bc32ffb79af75467ea9160daf21de34e6f9b55fee8732fc2a4dbc1b6aad4519b9ec53a056b7c78fae3912f7aacefcf04d86a461c2cbc66bdae3c58bfcd280205c22dc5c8a1278cb753980a8b01735d54b3cd6dcf7fc51eeef774b0ef3ab78277736cf8cdeeac3e22fbb46ebf65a891679f8d7350aef9ff365608071e2341", 0x98}], 0xa, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb8, 0x10}], 0x4, 0x20000000) getsockopt(r1, 0x9e, 0x99a, &(0x7f0000000700)=""/4096, &(0x7f0000000040)=0x1000) 05:47:58 executing program 0: socket$inet6(0xa, 0xb, 0x8) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:58 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x1001) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x26, 0x7fff, 0x6, 0x5}, 0x10) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x401, 0x0) 05:47:59 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:59 executing program 0: r0 = socket$kcm(0x11, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:47:59 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) [ 661.193264] device lo left promiscuous mode 05:47:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x0) [ 661.573761] device lo left promiscuous mode [ 661.762556] device lo entered promiscuous mode [ 661.770703] device lo entered promiscuous mode [ 661.979383] device lo left promiscuous mode [ 662.175195] device lo entered promiscuous mode [ 662.181938] device lo entered promiscuous mode [ 662.187718] device lo left promiscuous mode [ 662.192641] device lo entered promiscuous mode [ 662.202276] device lo left promiscuous mode 05:48:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x800, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x48000) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000040)) getsockname$packet(r1, &(0x7f0000000640), &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) write$cgroup_pid(r2, &(0x7f00000001c0)=r3, 0x12) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:48:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x47, "a952a71f0c41f471db3c3403398b88899b35d43a708473ee8dd79533c9bce5fa408c7888cdbdc1d8a05ff8ac6ee20123c9435008e672a2be7ae03972f09c670028a1c147205722"}, &(0x7f00000000c0)=0x4f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8, 0x7f, 0x2, r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000000040000000400000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00d25e00000000000000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 05:48:00 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 05:48:00 executing program 7 (fault-call:6 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:48:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x1d}, 0xf, &(0x7f0000000040)={&(0x7f00000000c0)={0x8, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0xc0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400041, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0xa0, &(0x7f0000000300)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x80000000, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e20, 0x99c, @empty, 0x2}, @in6={0xa, 0x1f, 0x43d3, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x80000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000400)=0x10) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f00000002c0)) flock(r1, 0xe) 05:48:00 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x82, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x138, 0x0, 0x4, 0x2, 0x70bd2c, 0x25dfdbfb, {0xd, 0x0, 0x8}, [@nested={0x118, 0x90, [@generic="213ab0f05b0b09e94295489c4956354c50842cac17c494940f33e8f0d568baacea6e2031d13dac1af3", @generic="21d1e161976118620bb2967abc52368a1ece205d69ef3aed35d3e6a9e3ccce2417bdbffee4e4f6", @generic="64bbcb3429addc7da437989e13cf17035e73e178e79cfe91b2b1d5fe6dec8b7cde4baeb7aefc7b58520ee73b1cff394c1bee7d40b6a3efa1d2cc1ec67c3471fdd4383f1f23e497eefd18f496445ca13b7b836b4581534717293931f90823d0b0c8b5e1fa61b2002c2d607765d4457e33044e466e6d93f63aca298f62388afa463f091d729985cd499d8ff0a1aef595094f52928af976e0a8e04ddde638dc1472d90e489af6972cc3b66f4296265bb8", @typed={0x14, 0x24, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x8, @u64=0x6}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r1, 0xd78) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x1001) mq_open(&(0x7f0000000000)='\x00', 0x82, 0x60, &(0x7f0000000040)={0xa3, 0x3, 0x3, 0xd9, 0x2017a39d, 0x100000000, 0xffffffffffffffff, 0x9}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 05:48:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 05:48:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002e00)=0xe8) r5 = getegid() r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e40)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002f40)=0xe8) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a40)={0x0, 0x0}, &(0x7f0000003a80)=0xc) r11 = getegid() r12 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003bc0)=0xe8) getgroups(0x9, &(0x7f0000003c00)=[0xee01, 0xee01, 0x0, 0x0, 0xee01, 0xee00, 0xee01, 0xee00, 0xee00]) r15 = gettid() lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003dc0)='./file0\x00', &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000003e80)=[0x0, 0xee00, 0xee00, 0xee00, 0xffffffffffffffff, 0xee01, 0x0]) sendmmsg$unix(r1, &(0x7f0000003f80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000000180)="3945419b14b228ece8f58bfce4983169ec5693528f4991c684fae02e4c9b9e798b7b9990ebb4abd27b4eafbb1e7d7836f8f063d6688f4153efad403b81463c9b653494fc808571328d0d641410fef184dfd570f5f1135e7dd5d09a7c17c0c001a50af943da456acdd0dd4c0266485571bc4259c371c7a9e74a10d61b2205e6d4f9a4846c03bc658cdf701f", 0x8b}, {&(0x7f0000000240)="d85717b7ba3cebb9cdc72003eebf67daddf79ba25f20bcd83db96fb215485ad785331d26905dff839d44dd697e1e599316b90746c2d2586323a90f38e0a48cf6d28bddd1ac4389c7ca49d60ab72d8c2bca1394d13428e4b9c60fd87daf90ed5c3ee135c9f998d63dae857e551296e933b7610c032c7f0e41f936f0fabd128753e12b9223876c7f578565eaa940cd6a668422c8a3b3250ca2677cf5c67d9938cf5ec3b662f8f14e5369b421137e3dbbb957c5c19149b8ad2ed9547314d14cc0b50b6b301bb7ded57a7225d5a9959eb1fe83523d9127cf35", 0xd7}, {&(0x7f0000000340)="cc1dae1e8404bb2d0550d3a3e9d94bdfa1aded758a7e578586449c1871267485b1938c98f5a2db916248611ae0d7116c35f7a2afa2ca94648742306b17d205d424593327c502f71dfa015567be4b7b286edeb79a33409d101aa44b33d0d131ff9fea5228d2a054fe89f194e39240692987dd1cfda54bbf541de500e2bb79530f06e7", 0x82}, {&(0x7f0000000400)="f06758bf1b462d7bd1794b5314878cff6311adc94e5430b7cf836716b19257b7c6cad0433a7fca42c32cb0be4b2763ee4c97cd0002b95d5117d3512fcaf686768d7becbe99517076fbea4ea902249329e1be9f207b9c0287cfee6636617e7c82005c8c722263bb24d83cd20331c19fe7a986b60497a5755c52f387a25f0eca349282492fed3f93247a5f7fd24950178f4dd19f5aa790cc6c33d48df6b11dfc9d30a9fbd0bc7f3500eed9b5b6d8a141ccd377e9182cc77cf517615c839fc30406c3b3c886e86617a06009e56351f92acea3dcc3b81e9f0b4eaa9890e5f63ebb049c9a89f381d6e7a5f74298dae7e9fa2843", 0xf1}, {&(0x7f0000000500)="3ad38296195095fdceb5664e3bb07c23166bd59f3ccd74471a2f0ad6b859cb44505abda64d37a9b704c2c69dd55a3b96e0e675e58db75321abf41b11751059e18a4a80419d9b26505ace8307087b436959ded365a0dadf9d9a05d5adb402b94500526a86985bb5b05e817fd324163dfc805544959b5d0c9decb5b790136c3313ed7e25903a32193609f42b7fb26efc68e196ba2de1dbaa78ec8c094f989ef9076cf890f3b931", 0xa6}, {&(0x7f0000001700)="fbc70fcdb1c71d3063100a89bdbb873e4217c59c3a58ea00c0914dc8edad1cb30a29ec728e8d89825448487f5acb91d482594859a2b8c2361bc37a8ee7d6a08bb1810018afd25f0ac808f243f427f6783293e3b44682f41f10381eee58cb6bc74a6e7381efca1f860882349d76f0620233c65816f10545e1ab589c40b70ed2486c7463319bbb50e83f51b0256598b3d225e37a61d015f74bb18532a8b65fe852c0954643e31665586a7bdf64d3de044fd738ea81ac533a98873fdeb6211a2eeea481ffc79e1b5b", 0xc7}, {&(0x7f00000005c0)="4780e55812a608c5e60d7f3735c4064bd586fb651fc5234f7f0d6f56dd3d774d6d49675366e3d88130571acc4a3bfd6b9af30c44b42dda43e31380dd138bb7a0be6807eea47fc5c9205b39af6f663dabff129158ac21bea0c094479c96e55d22", 0x60}, {&(0x7f0000001800)="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'./file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003380)="06a192ea5c3dab2f704cc30111c53b87fca9800a0cf2331e240845677aaafd52738c8d83d4870e81a8adc1640a9a83c6bbf15d43f048b90ab4413a5b37cb40f537300837d657791c0f021743649474", 0x4f}, {&(0x7f0000003400)="a28fecf4e648a0b333a5c3781987674a635903f3d7c5c822742a59a813d5ec2e4852660c38d90dbe06811740c0c61545754ddc8ae601777a3a7f738ca4da4656bbe540686c2e213201fa44cb4732a4c3505848d9ab8c3dbbfe4072e625b5592aa54d5837cc", 0x65}, {&(0x7f0000003480)="78501a942b7ce9b21f6fba217ce8cab0d48d258da9b113439d6db900dcc337e013a18175dc0e3c5b32b90e2b60f73fccff1b3992819773b8af250bc43e946536d9766b795f724de1", 0x48}, {&(0x7f0000003500)="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", 0xfc}, {&(0x7f0000003600)="f5492e57b65217e7e9a13d97ad364512f1cc42aff96727ba5dbeeea152ea5d426061e44a71a8e67afc779fba16823c48850af45b439b429698dcaa2da4af5a5e6af13dd377fe73437288598156b08034c97af9a666421ebe84067d", 0x5b}, {&(0x7f0000003680)="3d5a6c01d02add6988b72a643991cf7f483a85b6bc115eb1a7e0ee6f3dcdd79012ad42fa80872e096388dfd0caffcf303ff817d15374", 0x36}, {&(0x7f00000036c0)="d7d76c424ca3b7ecced72774833d9e02b822974b962d5a60a5e5155c18fd781a8f7698ceeda16bc4cdf86040a92c898de6e7784fcdb6ee3f4d3f34137d4d7b918da783f2154aac985263dcb2b512a6004fbe4df2df7127b2bd28af44864991bc117d5114d8085e059ee7c8257cde98451bb10ba364e888ec52b8670042a26523879b8f380335691397e86582acedbe98c418fb48834c9852662efbb01a62c00da889f91b7eec7cc852de6f0293355552826842b2d16e2cc418670a8476b67c67dd344dbadd02b8f4a491ab31bdfe65c7f1e1640c121bd407653005ba", 0xdc}, {&(0x7f00000037c0)="a7", 0x1}, {&(0x7f0000003800)="03bfb64df19be7f887313094e9b9b4b4749f94fcee5386b80f8c99c95886fdd3d138beb459be90ddb81f1637b132c3c96858f140693cc1532e1567f5ae1a26bccf98270950390de9b1211caed7713ae4f76dfe2cd3b6c6933beb649a2c8190c40af013156371219b2e35641e116b48498db8cb7237d88e8795dde27a6050ac", 0x7f}, {&(0x7f0000003880)="3d37e9aaa2416277b1c0c8bb9066a1adc53008834eee1c7b37f1bc32ffb79af75467ea9160daf21de34e6f9b55fee8732fc2a4dbc1b6aad4519b9ec53a056b7c78fae3912f7aacefcf04d86a461c2cbc66bdae3c58bfcd280205c22dc5c8a1278cb753980a8b01735d54b3cd6dcf7fc51eeef774b0ef3ab78277736cf8cdeeac3e22fbb46ebf65a891679f8d7350aef9ff365608071e2341", 0x98}], 0xa, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb8, 0x10}], 0x4, 0x20000000) getsockopt(r1, 0x9e, 0x99a, &(0x7f0000000700)=""/4096, &(0x7f0000000040)=0x1000) [ 662.429361] device lo left promiscuous mode 05:48:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x84) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) fcntl$setstatus(r1, 0x407, 0x200000042000) 05:48:00 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80}, 0x0) 05:48:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000000040)={&(0x7f00000000c0)="6e5bfccb20c378a58598eced6765b6c79f608b732c53bc361851dee096aa2e81fcaf974aeff3854307871e9e310d11dfc952a39cfc747be92d4b5468f783bac08bc4567df5cc9cac9fb89b204d61d21e5a6da8e07e5286cba35603429c0969d67dc1466e334dbb89eb564a7269a0f25cffdc21de7f0df88ae0", 0x79}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x1, 0x4, 0x4, {}, {}, {0x2, 0x0, 0x1, 0x8000}, 0x1, @can={{0x2, 0x3, 0x40, 0x9741}, 0x3, 0x3, 0x0, 0x0, "60346ce02f50d25e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) [ 662.618650] ================================================================== [ 662.622458] BUG: KMSAN: uninit-value in ip_tunnel_xmit+0x63a/0x3b10 [ 662.622458] CPU: 1 PID: 30520 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #27 [ 662.622458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.644416] Call Trace: [ 662.644416] dump_stack+0x185/0x1e0 [ 662.644416] kmsan_report+0x195/0x2c0 [ 662.644416] __msan_warning+0x7d/0xe0 [ 662.644416] ip_tunnel_xmit+0x63a/0x3b10 [ 662.644416] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 662.644416] ? gre_build_header+0x5ab/0xaa0 [ 662.644416] ipgre_xmit+0xe16/0xef0 [ 662.644416] ? ipgre_close+0x230/0x230 [ 662.644416] dev_hard_start_xmit+0x60f/0xcc0 [ 662.644416] __dev_queue_xmit+0x3060/0x3c70 [ 662.644416] dev_queue_xmit+0x4b/0x60 [ 662.644416] ? __netdev_pick_tx+0xb60/0xb60 [ 662.644416] packet_sendmsg+0x8469/0x9010 [ 662.644416] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 662.644416] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 662.644416] ? rw_copy_check_uvector+0x630/0x710 [ 662.644416] ? copy_msghdr_from_user+0x75e/0x8c0 [ 662.644416] ? copy_msghdr_from_user+0x75e/0x8c0 [ 662.644416] ? compat_packet_setsockopt+0x360/0x360 [ 662.644416] ___sys_sendmsg+0xed9/0x1350 [ 662.644416] ? __msan_poison_alloca+0x183/0x220 [ 662.644416] ? __fdget+0x4e/0x60 [ 662.644416] ? __fget_light+0x67/0x760 [ 662.644416] ? __fdget+0x4e/0x60 [ 662.644416] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 662.644416] ? __fget_light+0x6e6/0x760 [ 662.644416] __x64_sys_sendmsg+0x3b0/0x520 [ 662.644416] ? ___sys_sendmsg+0x1350/0x1350 [ 662.644416] do_syscall_64+0x15b/0x230 [ 662.644416] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 662.644416] RIP: 0033:0x455ab9 [ 662.644416] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 662.804396] RSP: 002b:00007f184e424c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 662.804396] RAX: ffffffffffffffda RBX: 00007f184e4256d4 RCX: 0000000000455ab9 [ 662.804396] RDX: 0000000000000000 RSI: 0000000020001540 RDI: 0000000000000013 [ 662.804396] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 662.804396] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 662.804396] R13: 00000000004c1066 R14: 00000000004d16c8 R15: 0000000000000000 [ 662.804396] [ 662.804396] Uninit was created at: [ 662.804396] kmsan_internal_poison_shadow+0xc8/0x1d0 [ 662.804396] kmsan_kmalloc+0xa1/0x120 [ 662.804396] kmsan_slab_alloc+0x10/0x20 [ 662.804396] __kmalloc_node_track_caller+0xb48/0x11d0 [ 662.804396] __alloc_skb+0x2cb/0x9e0 [ 662.804396] alloc_skb_with_frags+0x1e6/0xb80 [ 662.804396] sock_alloc_send_pskb+0xb59/0x11e0 [ 662.804396] packet_sendmsg+0x68cb/0x9010 [ 662.804396] ___sys_sendmsg+0xed9/0x1350 [ 662.804396] __x64_sys_sendmsg+0x3b0/0x520 [ 662.804396] do_syscall_64+0x15b/0x230 [ 662.804396] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 662.804396] ================================================================== [ 662.804396] Disabling lock debugging due to kernel taint [ 662.804396] Kernel panic - not syncing: panic_on_warn set ... [ 662.804396] [ 662.925868] CPU: 1 PID: 30520 Comm: syz-executor0 Tainted: G B 4.18.0-rc4+ #27 [ 662.925868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.925868] Call Trace: [ 662.925868] dump_stack+0x185/0x1e0 [ 662.925868] panic+0x3d0/0x9b0 [ 662.925868] kmsan_report+0x2bf/0x2c0 [ 662.925868] __msan_warning+0x7d/0xe0 [ 662.925868] ip_tunnel_xmit+0x63a/0x3b10 [ 662.925868] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 662.925868] ? gre_build_header+0x5ab/0xaa0 [ 662.925868] ipgre_xmit+0xe16/0xef0 [ 662.925868] ? ipgre_close+0x230/0x230 [ 662.925868] dev_hard_start_xmit+0x60f/0xcc0 [ 662.925868] __dev_queue_xmit+0x3060/0x3c70 [ 662.925868] dev_queue_xmit+0x4b/0x60 [ 662.925868] ? __netdev_pick_tx+0xb60/0xb60 [ 662.925868] packet_sendmsg+0x8469/0x9010 [ 662.925868] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 662.925868] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 662.925868] ? rw_copy_check_uvector+0x630/0x710 [ 662.925868] ? copy_msghdr_from_user+0x75e/0x8c0 [ 662.925868] ? copy_msghdr_from_user+0x75e/0x8c0 [ 662.925868] ? compat_packet_setsockopt+0x360/0x360 [ 662.925868] ___sys_sendmsg+0xed9/0x1350 [ 662.925868] ? __msan_poison_alloca+0x183/0x220 [ 662.925868] ? __fdget+0x4e/0x60 [ 662.925868] ? __fget_light+0x67/0x760 [ 662.925868] ? __fdget+0x4e/0x60 [ 662.925868] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 662.925868] ? __fget_light+0x6e6/0x760 [ 662.925868] __x64_sys_sendmsg+0x3b0/0x520 [ 662.925868] ? ___sys_sendmsg+0x1350/0x1350 [ 662.925868] do_syscall_64+0x15b/0x230 [ 662.925868] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 662.925868] RIP: 0033:0x455ab9 [ 662.925868] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 662.925868] RSP: 002b:00007f184e424c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 662.925868] RAX: ffffffffffffffda RBX: 00007f184e4256d4 RCX: 0000000000455ab9 [ 662.925868] RDX: 0000000000000000 RSI: 0000000020001540 RDI: 0000000000000013 [ 662.925868] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 662.925868] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 662.925868] R13: 00000000004c1066 R14: 00000000004d16c8 R15: 0000000000000000 [ 662.925868] Dumping ftrace buffer: [ 662.925868] (ftrace buffer empty) [ 662.925868] Kernel Offset: disabled [ 662.925868] Rebooting in 86400 seconds..