opt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @rand_addr=0x64010100}}}, &(0x7f0000000180)=0x100) [ 520.999977][T17125] IPv6: NLM_F_CREATE should be specified when creating new route 01:34:16 executing program 5: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f"], 0x20}}, 0x0) 01:34:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020491000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:16 executing program 2: madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xc00, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:16 executing program 5: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f"], 0x20}}, 0x0) 01:34:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990203a0000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:16 executing program 2: madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:16 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r3, 0x8927, &(0x7f0000000000)="76660beabc55021f") fsync(r3) 01:34:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990218a0000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:16 executing program 5: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f"], 0x20}}, 0x0) 01:34:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200fc000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:16 executing program 2: madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:16 executing program 5: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f"], 0x20}}, 0x0) 01:34:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xd00, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200ff000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:16 executing program 5: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f"], 0x20}}, 0x0) 01:34:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3ff, 0x8000, 0x2, 0x5, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x6, 0x1f, 0x8}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000e40)={r2, 0x1}, 0x8) r5 = syz_io_uring_complete(0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000340)={0x8}, 0x1) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x7d, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r8, 0x84e, 0x9}, 0x8) 01:34:16 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:16 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:34:17 executing program 5: sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000009001f"], 0x20}}, 0x0) 01:34:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000600150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:17 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @private=0xa010100}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeac9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="24000000f871ab4d8338524954a9df08b5fff0ae505649392c9b89a6b419d34e28513617389ca8a9"], &(0x7f0000000200)=0x2c) r4 = accept4$inet6(r0, &(0x7f00000006c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000700)=0x1c, 0x80800) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x7d, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000740)={r7, 0x0, 0x7}, 0x8) 01:34:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:17 executing program 0: add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "4507e3c0d4592652d6ce2b08ff29e1ab36b74128531c6b1025dd3bd345fab9a9b53087ebfe809b3fc42a11eeca3d83d18b33b37d9fb632a027e63b666817b009", 0x2b}, 0x48, 0xfffffffffffffffe) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, &(0x7f0000000180)=0x100) [ 522.188116][T17199] validate_nla: 2 callbacks suppressed [ 522.188129][T17199] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 522.201698][T17199] __nla_validate_parse: 5 callbacks suppressed [ 522.201710][T17199] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xffe, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000900150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:17 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x7d, &(0x7f0000000200)={r2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x1000, 0x1, 0x82c, 0x2, 0x6}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}}, 0x1, 0x7}, &(0x7f0000000240)=0x90) shutdown(r0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x7d, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r6, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x3, @private0}]}, &(0x7f0000000180)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r8, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:17 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000a00150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:17 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000b00150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x1, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000006c0)={r1, 0x10001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}}}, &(0x7f0000000180)=0x100) 01:34:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000001500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000001600150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 522.820728][T17237] sctp: [Deprecated]: syz-executor.0 (pid 17237) Use of int in max_burst socket option deprecated. [ 522.820728][T17237] Use struct sctp_assoc_value instead [ 522.840605][T17239] sctp: [Deprecated]: syz-executor.0 (pid 17239) Use of int in max_burst socket option deprecated. [ 522.840605][T17239] Use struct sctp_assoc_value instead 01:34:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x1200, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:18 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000280)=0x1) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000700)=""/148, 0x94, 0x141, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0xffffff9b, @dev={0xfe, 0x80, '\x00', 0x41}, 0x92ce}}}, &(0x7f0000000240)=0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e20, 0x8, @remote}], 0x4c) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000003c0)={0x3ff, {{0xa, 0x4e22, 0x80000001, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x9}}, 0x1, 0x5, [{{0xa, 0x4e21, 0x5, @remote, 0x5f}}, {{0xa, 0x2, 0x2a5c, @remote, 0x2}}, {{0xa, 0x4e20, 0x597a4926, @dev={0xfe, 0x80, '\x00', 0x25}, 0x7}}, {{0xa, 0x4e24, 0x100, @mcast2, 0x20}}, {{0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x38}}]}, 0x310) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000200)={r3}, &(0x7f0000000300)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x7d, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000007c0)={r6, 0x73, "78c2d56de24629694c2d19cfb2ce58ee048f8580f513ad65336c0bd3da3f807818d91647d217122cc9bb43f1ee1a7aaa5d5bad5fc462d130a712c6988d1805af9e47e07fdfded4a38080ae538278554847e02a21b328b50876d3d057c43b6edbcca1cf87f08be86bc713e6128df575a77a0631"}, &(0x7f0000000840)=0x7b) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000b000150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:18 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020002000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020003000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) r1 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x7, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x10001, @mcast1, 0x3}]}, &(0x7f0000000340)=0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r4, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020004000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020005000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x3f00, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:18 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020006000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:18 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000e8ffffff0000000000000000850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = dup(r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='rxrpc_retransmit\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r2}, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000058500"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003100)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4}]}}]}, 0x38}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa3}}, './file0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x19, 0x9, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x1, 0x9, 0x1, 0xb, 0x80, 0x8}, @generic={0x7, 0x4, 0x7, 0x7f, 0xfff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @ldst={0x2, 0x2, 0x0, 0x0, 0xb, 0x10, 0x4}, @map={0x18, 0x9}, @ldst={0x2, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffff0, 0x1}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}], &(0x7f0000000440)='GPL\x00', 0x8, 0xad, &(0x7f0000000480)=""/173, 0x40f00, 0x2, '\x00', r4, 0x12, r1, 0x8, &(0x7f0000000540)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x5, 0xc, 0xfffffffc, 0x4}, 0x10, r3, r5}, 0x78) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r2}, 0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) r7 = openat$incfs(0xffffffffffffffff, &(0x7f0000000280)='.pending_reads\x00', 0x4000, 0x210) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000300)=r7, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x7a, &(0x7f0000000080)={r9, @in6={{0xa, 0x4e23, 0x9, @remote, 0x984}}, [0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x20000000000, 0x0, 0x20000000, 0xfffffffffffffffe]}, &(0x7f0000000180)=0x30) 01:34:18 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendfile(r0, r2, 0x0, 0x20102d) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020007000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000380)={'security\x00', 0x1000, "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"}, &(0x7f00000013c0)=0x1024) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xfffe, 0x20, 0xbd7, 0x400}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000240)={0x1000, 0x200}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020008000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:18 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020009000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x8102, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000a000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x1b, &(0x7f0000000180)=@sack_info={r2}, &(0x7f00000001c0)=0xc) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @private=0xa010100}}, 0x8, 0x8}, 0x90) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r5, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:19 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:19 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendfile(r0, r2, 0x0, 0x20102d) 01:34:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000b000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x8927, &(0x7f0000000000)="76660beabc55021f") dup3(r0, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r3, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000c000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:19 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, 0x0) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000d000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x8300, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000e000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:19 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, 0x0) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x88000, 0x9b) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x3, 0x7f, 0x0, 0x7, 0x2, 0x3, 0x0, 0x7, 0x1, 0x0, 0x0, 0x2}, 0x69) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r4, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000001557e060a000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000280)={0x3ff, 0x9, 0x206, 0x5a03, 0x8, 0x1ff, 0x7f, 0x2, r6}, 0x20) 01:34:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:20 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendfile(r0, r2, 0x0, 0x20102d) 01:34:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000f000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7d, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x9c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x7ff, @mcast2, 0x4}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e20, 0x8000, @remote, 0x8}, @in6={0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e20, 0x859, @private1={0xfc, 0x1, '\x00', 0x40}, 0x5}, @in6={0xa, 0x4e21, 0x100, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}]}, &(0x7f0000000340)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7a, &(0x7f0000000080)={r6, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f0000000180)=0x100) 01:34:20 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, 0x0) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xfe0f, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020010000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendfile(r0, r2, 0x0, 0x20102d) 01:34:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020011000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:20 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(0x0, 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020012000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020025000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020048000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:21 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(0x0, 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:21 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:21 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendfile(r0, r2, 0x0, 0x20102d) 01:34:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xff01, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902004c000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902005e000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:21 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(0x0, 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020060000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:21 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020068000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902006c000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:22 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendfile(r0, r2, 0x0, 0x20102d) 01:34:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xff0f, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020074000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902007a000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200fc000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000030500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:22 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200a0030500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendfile(r0, r2, 0x0, 0x20102d) 01:34:22 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020091040500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:22 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) sendfile(r0, r2, 0x0, 0x20102d) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000050500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000060500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, 0x0, 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000070500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000090500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000a0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, 0x0, 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000b0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:23 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:23 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, 0x0, 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000c0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:23 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000d0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000e0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240), 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000f0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:23 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240), 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000110500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000120500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) sendto$inet6(r4, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:24 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240), 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:24 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200a0180500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000200500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000250500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200003f0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020088470500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:24 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:24 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:24 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000480500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020088480500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:24 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:24 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{}], 0x1, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200004c0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:25 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020065580500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{}], 0x1, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:25 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200005e0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000600500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{}], 0x1, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020058650500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:25 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000680500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x0, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:25 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200006c0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:26 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000740500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200007a0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:26 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x0, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:26 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000810500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:26 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020047880500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:26 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020048880500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:26 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x0, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020004910500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:26 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020003a00500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xc, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020018a00500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:27 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x4200, 0x0, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000fc0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x4200, 0x0, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000ff0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:27 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x4200, 0x0, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xd, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:27 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000003a8150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000003d0150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000300150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:27 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000a80300150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000d00300150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:28 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:28 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:34:28 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x12, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000020500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:28 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, 0x0, 0x0, 0x0, 0x0) 01:34:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000030500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000040500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000050500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:28 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, 0x0, 0x0, 0x0, 0x0) 01:34:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000060500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:29 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, 0x0, 0x0, 0x0, 0x0) 01:34:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x83, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000070500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000080500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780), 0x0, 0x0, 0x0) 01:34:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000090500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000a0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000b0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x281, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:29 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:29 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780), 0x0, 0x0, 0x0) 01:34:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000c0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000d0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000e0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000f0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x500, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:30 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780), 0x0, 0x0, 0x0) 01:34:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000100500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:30 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a82", 0x2a, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000110500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{0x0}], 0x1, 0x0, 0x0) 01:34:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000120500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x600, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000250500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:30 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{0x0}], 0x1, 0x0, 0x0) 01:34:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:30 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000480500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a0", 0x15, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:31 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200004c0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:31 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{0x0}], 0x1, 0x0, 0x0) 01:34:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xc00, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200005e0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x500, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:31 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:31 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000600500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000680500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200006c0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="9295b8305915823253918f", 0xb, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xd00, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000740500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:32 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:32 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:32 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, 0x0, 0x0, 0x0, 0x0) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200007a0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000fc0500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:32 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000600150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 537.489349][T17929] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 537.497704][T17929] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xffe, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000900150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:32 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:32 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:32 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000a00150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000b00150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, 0x0, 0x0) 01:34:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, 0x0, 0x0) 01:34:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000001500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x1200, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, 0x0, 0x0) 01:34:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000001600150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:33 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:33 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:33 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000b000150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xdc, @private1, 0x3}, 0x1c) 01:34:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000200150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1, 0x3}, 0x1c) 01:34:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000300150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="92", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c) 01:34:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x3f00, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000400150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000600150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000900150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 539.179050][T18000] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 539.187196][T18000] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000a00150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000b00150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000001500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000001600150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x8102, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000b000150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000003a8150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000003d0150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500050007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000502150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000503150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000504150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x8300, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000505150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:35 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:35 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:35 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000506150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000507150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000508150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000509150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050a150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050b150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xfe0f, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050c150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:35 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:35 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:35 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:35 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050d150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050e150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050f150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000510150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000511150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000512150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xff01, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000525150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:36 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:36 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:36 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000548150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000054c150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000055e150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000560150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000568150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000056c150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xff0f, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000574150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:37 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:37 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000057a150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005fc150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500160007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500180007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500200007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500050007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0xffff, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500160007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:34:37 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:37 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500180007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150207008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150307008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150407008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150507008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150607008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150707008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:38 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:38 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:38 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150807008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150907008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150a07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150b07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150c07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150d07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:39 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:39 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150e07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150f07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500151007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500151107008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500151207008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500152507008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:39 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:39 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:39 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500154807008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500154c07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500155e07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500156007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500156807008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:40 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500156c07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:40 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:40 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500157407008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500157a07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015fc07008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000a008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150004008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000a008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 545.715558][T18311] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:34:41 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007028103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:41 executing program 5: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:34:41 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007038103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007048103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007058103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007068103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007078103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007088103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 5: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007098103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500070a8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xc, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:41 executing program 5: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500070b8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500070c8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500070d8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:41 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500070e8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500070f8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007108103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:42 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:42 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007118103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xd, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:42 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:42 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007128103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007258103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007488103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500074c8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500075e8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007608103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 01:34:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007688103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:42 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x12, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:43 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500076c8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:43 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007748103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b80006990200000005001500077a8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007fc8103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008105000016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008102a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) [ 548.605734][T18458] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 548.613923][T18458] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x83, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008104a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:43 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:43 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) 01:34:43 executing program 0: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:34:43 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008105a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.055410][T18462] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.064749][T18462] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008106a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.109976][T18476] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.118155][T18476] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008107a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.160685][T18481] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.168921][T18481] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008108a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.218843][T18484] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.226991][T18484] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008109a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.276289][T18486] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.284411][T18486] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000700810aa80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.332590][T18488] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.340761][T18488] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 549.397844][T18490] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.405934][T18490] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x281, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000700810ba80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:44 executing program 0: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:34:44 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:44 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000700810ca80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.683415][T18492] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 549.691761][T18492] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000700810da80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 549.754683][T18502] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b800069902000000050015000700810ea80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008110a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008111a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008112a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x500, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008164a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 0: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:34:45 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:45 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:45 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103040016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80005000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80015000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80216000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 550.442891][T18539] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 550.450224][T18539] IPv6: NLM_F_CREATE should be set when creating new route [ 550.457429][T18539] IPv6: NLM_F_CREATE should be set when creating new route [ 550.464617][T18539] IPv6: NLM_F_CREATE should be set when creating new route 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80316000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80416000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x600, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80516000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:45 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:45 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 01:34:45 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:45 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:45 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 01:34:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80616000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80716000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 01:34:46 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80816000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80916000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 01:34:46 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xc00, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:46 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:46 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80a16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 01:34:46 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80b16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80c16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80d16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80e16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80f16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:46 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xd00, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a81016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:34:47 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:47 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:47 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a81116000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a81216000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a82516000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a84816000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a84c16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a85e16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xffe, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a86016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:47 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:47 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:47 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a86816000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a86c16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a87416000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a87a16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8fc16000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80018000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x1200, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:48 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80005000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:48 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:48 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80015000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 553.530703][T18680] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80018000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016020b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016030b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016040b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:48 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:49 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016050b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3f00, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:49 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:49 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016060b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016070b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016080b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016090b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800160a0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800160b0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(0x0, 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:49 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:49 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8102, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800160c0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800160d0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800160e0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800160f0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 4: socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016100b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016110b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:49 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(0x0, 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016120b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016250b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8300, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:50 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:50 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016480b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:50 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(0x0, 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800164c0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800165e0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016600b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016680b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800166c0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016740b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfe0f, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:50 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a800167a0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:50 executing program 4: r0 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:50 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:50 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016fc0b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8001600550001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8001600a40001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.169331][T18819] validate_nla: 7 callbacks suppressed [ 556.169346][T18819] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 556.183109][T18819] __nla_validate_parse: 6 callbacks suppressed [ 556.183122][T18819] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8001600040001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.230690][T18823] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8001600080001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8001600550001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.278953][T18825] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 556.313391][T18827] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.1'. [ 556.382249][T18829] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 556.390360][T18829] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xff01, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:51 executing program 2: creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, r0, 0x0, 0x20102d) 01:34:51 executing program 4: r0 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a8001600a40001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:51 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:51 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0300c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.733517][T18837] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0400c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.787590][T18844] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b7c00c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.830894][T18849] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0201c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.880196][T18852] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0301c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 556.932015][T18854] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:51 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) [ 556.978968][T18856] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xff0f, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:52 executing program 2: creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, r0, 0x0, 0x20102d) 01:34:52 executing program 4: r0 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0401c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0501c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 557.312812][T18862] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. [ 557.359791][T18869] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0601c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:52 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0701c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0801c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0901c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0a01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x10642, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:52 executing program 4: creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0b01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 2: creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, r0, 0x0, 0x20102d) 01:34:52 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0c01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0d01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:52 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0e01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0f01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b1001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x40000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:53 executing program 4: creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:53 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b1101c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:53 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b1201c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b2501c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b4801c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b4c01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b5e01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b6001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x800000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:53 executing program 4: creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:34:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b6801c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:53 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:53 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:53 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b6c01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b7401c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b7a01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000bfc01c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0003c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) [ 559.313633][T18978] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 01:34:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x1000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0007c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:54 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:54 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b000ac00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 559.732576][T18991] netlink: 'syz-executor.1': attribute type 7 has an invalid length. 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0014c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0025c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0064c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:54 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0081c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0002c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:55 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0003c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0007c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) [ 560.384198][T19026] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0008c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) [ 560.437993][T19034] netlink: 'syz-executor.1': attribute type 7 has an invalid length. 01:34:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x4000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b000ac00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:55 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0014c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0025c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:55 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0064c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x5000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:34:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0020000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:56 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:56 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:56 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 01:34:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 01:34:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0030000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 561.546658][T19079] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 561.554915][T19079] __nla_validate_parse: 38 callbacks suppressed [ 561.554930][T19079] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 01:34:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0040000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 561.620436][T19086] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 561.628593][T19086] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) [ 561.679449][T19093] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 561.687612][T19093] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0050000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:57 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 01:34:57 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:57 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:57 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0060000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 562.117529][T19099] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.125614][T19099] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0070000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 562.200731][T19114] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.208859][T19114] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0080000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 562.275780][T19120] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.284017][T19120] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 562.344526][T19124] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.352664][T19124] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:57 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0090000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:57 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:57 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0100000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 562.687918][T19128] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.696095][T19128] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0250000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 562.747610][T19138] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.755706][T19138] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0980000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 562.810419][T19145] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 562.818661][T19145] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c07e0100005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c05e2700005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xc000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:58 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c0ca1f0b005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:58 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c081ffffff5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0200005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0300005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0400005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0500005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0600005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xd000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0700005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:58 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:58 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0800005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0900005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0a00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0b00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0c00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0d00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x12000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:59 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:59 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0e00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0f00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a1000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a1100005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a1200005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a2500005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a4800005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3f000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:34:59 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:34:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a4c00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:34:59 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:34:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:34:59 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a5e00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a6000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a6800005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a6c00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a7400005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a7a00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x42060100, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:00 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00afc00005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:00 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:00 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0003005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00aa003005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a9104005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0005005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0006005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:00 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x81020000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0007005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:01 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:01 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:01 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0009005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000a005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000b005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000c005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000d005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000e005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x83000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000f005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:01 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:01 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:01 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0011005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 566.933896][T19328] validate_nla: 44 callbacks suppressed [ 566.933910][T19328] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 566.947656][T19328] __nla_validate_parse: 44 callbacks suppressed [ 566.947669][T19328] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0012005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 567.006444][T19335] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.014641][T19335] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00aa018005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 567.065387][T19340] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.073519][T19340] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0020005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 567.121056][T19342] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.129241][T19342] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0025005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:02 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) [ 567.185328][T19344] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.193670][T19344] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 567.267830][T19348] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.276023][T19348] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a003f005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:02 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:02 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xf4ffffff, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a8847005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 567.524468][T19353] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.532672][T19353] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0048005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:02 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) [ 567.586305][T19361] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.594550][T19361] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a8848005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 567.654582][T19365] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.662750][T19365] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a004c005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 567.705337][T19370] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 567.713488][T19370] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a6558005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a005e005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfbffffff, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0060005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:03 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:03 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a5865005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0068005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a006c005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0074005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a007a005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0081005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfdfdffff, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:03 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:03 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a4788005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:03 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a4888005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0491005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a03a0005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a18a0005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00fc005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00ff005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfe0f0000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0002005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:04 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:04 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0003005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0004005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0005005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0006005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0007005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0008005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0009005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfeffffff, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:04 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:04 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000a005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000b005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000c005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000d005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000e005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a000f005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0010005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xff010000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:05 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0011005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0012005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0025005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0048005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a004c005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a005e005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0060005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xff0f0000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:05 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0068005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a006c005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0074005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a007a005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00fc005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000035aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00a0035aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfffffdfd, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:06 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0091045aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000055aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000065aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:06 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000095aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xffffff7f, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000a5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:06 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000b5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 572.071949][T19583] validate_nla: 51 callbacks suppressed [ 572.071965][T19583] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 572.085725][T19583] __nla_validate_parse: 51 callbacks suppressed [ 572.085741][T19583] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:07 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000c5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 572.140459][T19590] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 572.148609][T19590] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 572.226545][T19598] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 572.234724][T19598] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfffffff4, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:07 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000d5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000e5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 572.623046][T19613] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 572.631252][T19613] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:07 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) [ 572.720125][T19624] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 572.728357][T19624] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfffffffb, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000f5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:08 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000115aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 573.178486][T19641] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 573.186722][T19641] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000125aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 573.238936][T19648] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 573.247127][T19648] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00a0185aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 573.298712][T19654] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 573.306849][T19654] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000205aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 573.355961][T19659] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 573.364124][T19659] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000255aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 573.405290][T19661] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 573.413558][T19661] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfffffffe, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00003f5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:08 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:08 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0088475aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000485aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0088485aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00004c5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x4000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0065585aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:09 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:09 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00005e5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000605aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0058655aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000685aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00006c5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000745aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:09 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x80000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00007a5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000815aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0047885aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0048885aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0004915aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:10 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0003a05aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x100000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0018a05aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:10 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000fc5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000ff5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000025aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000035aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000045aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:10 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x200000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000055aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:11 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000065aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000085aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000095aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000a5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x400000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000b5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r2, 0x0, 0x20102d) 01:35:11 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000c5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000d5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000e5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00000f5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000105aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x500000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000115aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:12 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r2, 0x0, 0x20102d) 01:35:12 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, 0x0, &(0x7f0000000180)) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000125aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 577.399876][T19872] validate_nla: 37 callbacks suppressed [ 577.399891][T19872] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 577.413680][T19872] __nla_validate_parse: 37 callbacks suppressed [ 577.413696][T19872] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 577.483800][T19885] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 577.491980][T19885] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000255aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000485aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 577.574144][T19896] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 577.582311][T19896] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00004c5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 577.638676][T19900] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 577.646868][T19900] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 577.693262][T19903] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 577.701441][T19903] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x600000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r2, 0x0, 0x20102d) 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00005e5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:12 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, 0x0, &(0x7f0000000180)) sendfile(r0, r1, 0x0, 0x20102d) 01:35:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000605aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 578.027027][T19911] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 578.035186][T19911] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:13 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) [ 578.083205][T19919] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 578.091424][T19919] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000685aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00006c5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 578.174839][T19932] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 578.183024][T19932] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000745aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 578.233635][T19935] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 578.241779][T19935] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a00007a5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 578.290406][T19937] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 578.298562][T19937] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x800000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:13 executing program 4: creat(0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20102d) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000fc5aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:13 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, 0x0, &(0x7f0000000180)) sendfile(r0, r1, 0x0, 0x20102d) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac02000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac03000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac05000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac06000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac07000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac08000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xc00000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:14 executing program 4: creat(0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20102d) 01:35:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac09000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0a000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0b000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0c000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0d000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0e000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac10000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xd00000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:14 executing program 4: creat(0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x20102d) 01:35:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:14 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac11000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac12000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac00420bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac005b0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac00600bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:14 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac00c00bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x1200000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:15 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x0) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac00ce0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:15 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:15 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04020bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04030bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04040bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04050bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04060bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3f00000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04070bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:15 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:15 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x0) 01:35:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:15 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04080bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04090bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040a0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040b0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040c0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040d0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x4206010000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040e0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:16 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x0) 01:35:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040f0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04100bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04110bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04120bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04250bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:16 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8102000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04480bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:17 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac044c0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac045e0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04600bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04680bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac046c0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 582.423693][T20211] validate_nla: 45 callbacks suppressed [ 582.423706][T20211] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 582.437569][T20211] __nla_validate_parse: 45 callbacks suppressed [ 582.437595][T20211] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 582.515836][T20213] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 582.524059][T20213] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8300000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04740bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:17 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac047a0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 582.886369][T20227] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 582.894489][T20227] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 582.934573][T20235] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 582.942781][T20235] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04fc0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040055d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:17 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 583.032805][T20246] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 583.041074][T20246] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0400a4d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 583.099233][T20248] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 583.107626][T20248] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 583.170886][T20254] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 583.179242][T20254] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xf4ffffff00000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:18 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04009800936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x0) 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040004d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 583.545575][T20265] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040008d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 583.599656][T20271] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 583.607892][T20271] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:18 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac040055d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 583.657948][T20281] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 583.666052][T20281] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac0400a4d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6930a94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 583.719182][T20288] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6932594007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfbffffff00000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:19 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x0) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94027134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8300000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94037134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94047134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94057134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94067134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94077134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x0) 01:35:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfdfdffff00000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94087134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:19 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94097134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(0x0, 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f940a7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:19 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfe0f000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f940b7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:20 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, 0x0, &(0x7f0000000180)) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f940c7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f940d7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfeffffff00000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f940e7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:20 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, 0x0, &(0x7f0000000180)) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f940f7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94107134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xff01000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94117134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:21 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:21 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94127134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94257134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94487134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xff0f000000000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f944c7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000205aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f945e7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 5: creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 587.143468][T20484] IPv6: NLM_F_CREATE should be specified when creating new route 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94607134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94687134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f946c7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xffffff7f00000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94747134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:22 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f947a7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 587.671079][T20512] validate_nla: 29 callbacks suppressed [ 587.671093][T20512] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 587.684736][T20512] __nla_validate_parse: 28 callbacks suppressed [ 587.684749][T20512] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94fc7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 587.738412][T20524] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 587.746555][T20524] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007109cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 587.802376][T20533] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 587.810524][T20533] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f9400710acf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 587.861995][T20535] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 587.870225][T20535] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x0) [ 587.925160][T20537] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 587.933298][T20537] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xffffffff00000000, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007125cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80005000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:23 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:23 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(0x0, 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x0) [ 588.346120][T20549] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 588.353416][T20549] IPv6: NLM_F_CREATE should be set when creating new route [ 588.360759][T20549] IPv6: NLM_F_CREATE should be set when creating new route [ 588.367962][T20549] IPv6: NLM_F_CREATE should be set when creating new route [ 588.381696][T20556] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007130cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 588.390393][T20556] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:23 executing program 5: socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007131cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 588.465067][T20567] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 588.473246][T20567] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007132cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 588.521756][T20570] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 588.529917][T20570] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007133cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 588.564838][T20572] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 588.572975][T20572] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007135cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 588.613234][T20574] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 588.621448][T20574] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:23 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007136cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xc00, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x0) 01:35:23 executing program 5: socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007137cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007163cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf0afb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf25fb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb7d00a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8002a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:24 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:24 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:24 executing program 2: socket$inet6(0xa, 0x400000000001, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) ftruncate(0xffffffffffffffff, 0x2007fff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8003a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8004a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8005a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8006a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8007a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:24 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8008a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:25 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:25 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:25 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8009a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb800aa007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb800ba007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb800ca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb800da007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb800ea007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:25 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x20102d) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb800fa007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:25 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8010a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8011a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8012a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8025a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8048a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:25 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb804ca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:26 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:26 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:26 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:26 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb805ea007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8060a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8068a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb806ca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8074a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:26 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20102d) 01:35:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb807aa007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:27 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x0) 01:35:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb80fca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a004a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a00aa290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290097f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290467f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0289b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:27 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:27 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x0) 01:35:27 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:27 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0389b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 592.886104][T20779] validate_nla: 38 callbacks suppressed [ 592.886118][T20779] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 592.899813][T20779] __nla_validate_parse: 38 callbacks suppressed [ 592.899829][T20779] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0789b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 592.971916][T20787] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 592.980142][T20787] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0889b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 593.021632][T20790] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.029769][T20790] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0a89b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:28 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) [ 593.091892][T20793] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.100145][T20793] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 593.200292][T20797] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.208559][T20797] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f1489b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 593.302300][T20800] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.310509][T20800] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xc}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:28 executing program 0: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240), 0x0, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f2589b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:28 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:28 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendfile(r0, r2, 0x0, 0x20102d) 01:35:28 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f6489b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 593.631930][T20802] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.640117][T20802] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 593.702153][T20814] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.710282][T20814] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:28 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b305277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b315277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 593.793737][T20821] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.801885][T20821] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b318277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 593.865859][T20825] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 593.874023][T20825] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b3160a7ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xd}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316257ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) 01:35:29 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:29 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendfile(r0, r2, 0x0, 0x20102d) 01:35:29 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendfile(r0, r2, 0x0, 0x20102d) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277de06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce00abace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce025bace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bba5e8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bba608017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace7d17a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xc8}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:29 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x7d, &(0x7f0000000200)={r6}, &(0x7f0000000300)=0x8) sendto$inet6(r5, &(0x7f0000000100)="9295b8305915823253918f4d0eea2b945dbe9de0a023cf71d4183b523f2646b673fbca25712fefd34a8275f46e30829db26bef9f4f8be939051f8dc0b430cbe8d604aa143e3760fee2ffd06496e2aace7059c263", 0x54, 0x20004080, &(0x7f0000000040)={0xa, 0x4e20, 0xdc, @private1, 0x3}, 0x1c) sendfile(r0, r2, 0x0, 0x20102d) 01:35:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c0ae5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:29 executing program 5: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:35:29 executing program 2: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/215, 0xd7}, {&(0x7f00000004c0)=""/161, 0xa1}, {&(0x7f0000000600)=""/122, 0x7a}, {&(0x7f0000000680)=""/128, 0x80}], 0x4, 0xc8, 0x7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000c80)={{0x1, 0x1, 0x18, r0}, './bus\x00'}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r2 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r2, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:35:29 executing program 0: mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x7000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/215, 0xd7}, {&(0x7f00000004c0)=""/161, 0xa1}, {&(0x7f0000000600)=""/122, 0x7a}, {&(0x7f0000000680)=""/128, 0x80}], 0x4, 0xc8, 0x7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000c80)={{0x1, 0x1, 0x18, r0}, './bus\x00'}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000700)={0x2, 0x14, 0x8, 0x0, 0xa, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}, @in={0x2, 0x4e22, @multicast2}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_x_nat_t_type={0x1}]}, 0x50}}, 0x44000000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x7, 0x4200, 0x0, 0x3) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, 0x0, 0x0) 01:35:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c25e5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 01:35:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xf}], 0x1}, 0x0) 01:35:30 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 1) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 1) 01:35:30 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 1) 01:35:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x10}], 0x1}, 0x0) [ 595.301878][T20886] FAULT_INJECTION: forcing a failure. [ 595.301878][T20886] name failslab, interval 1, probability 0, space 0, times 0 [ 595.314561][T20886] CPU: 0 PID: 20886 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 595.323338][T20886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.333388][T20886] Call Trace: [ 595.336701][T20886] [ 595.339633][T20886] dump_stack_lvl+0xd6/0x122 [ 595.344386][T20886] dump_stack+0x11/0x1b [ 595.348556][T20886] should_fail+0x23c/0x250 [ 595.353023][T20886] ? alloc_pipe_info+0xac/0x350 [ 595.358048][T20886] __should_failslab+0x81/0x90 [ 595.362838][T20886] should_failslab+0x5/0x20 [ 595.367350][T20886] kmem_cache_alloc_trace+0x52/0x350 [ 595.372648][T20886] alloc_pipe_info+0xac/0x350 [ 595.377386][T20886] splice_direct_to_actor+0x5f7/0x650 [ 595.382770][T20886] ? security_file_permission+0x7c/0xa0 [ 595.388327][T20886] ? do_splice_direct+0x190/0x190 [ 595.393409][T20886] ? security_file_permission+0x87/0xa0 [ 595.398965][T20886] do_splice_direct+0x106/0x190 [ 595.403832][T20886] do_sendfile+0x675/0xc40 [ 595.408256][T20886] __x64_sys_sendfile64+0x102/0x140 [ 595.413560][T20886] do_syscall_64+0x44/0xd0 [ 595.417979][T20886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 595.423884][T20886] RIP: 0033:0x7f23537d0ae9 [ 595.428294][T20886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 595.442592][T20894] FAULT_INJECTION: forcing a failure. [ 595.442592][T20894] name failslab, interval 1, probability 0, space 0, times 0 [ 595.447932][T20886] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 595.468941][T20886] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 595.476901][T20886] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 595.484852][T20886] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.492981][T20886] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 595.501024][T20886] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 595.508979][T20886] [ 595.512002][T20894] CPU: 1 PID: 20894 Comm: syz-executor.0 Not tainted 5.16.0-rc2-syzkaller #0 [ 595.520783][T20894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.530837][T20894] Call Trace: [ 595.534113][T20894] [ 595.537038][T20894] dump_stack_lvl+0xd6/0x122 [ 595.541632][T20894] dump_stack+0x11/0x1b [ 595.545886][T20894] should_fail+0x23c/0x250 [ 595.550304][T20894] ? alloc_pipe_info+0xac/0x350 [ 595.555166][T20894] __should_failslab+0x81/0x90 [ 595.559993][T20894] should_failslab+0x5/0x20 [ 595.564605][T20894] kmem_cache_alloc_trace+0x52/0x350 [ 595.569940][T20894] alloc_pipe_info+0xac/0x350 [ 595.574685][T20894] splice_direct_to_actor+0x5f7/0x650 [ 595.580101][T20894] ? security_file_permission+0x7c/0xa0 [ 595.585662][T20894] ? do_splice_direct+0x190/0x190 [ 595.590687][T20894] ? security_file_permission+0x87/0xa0 [ 595.596232][T20894] do_splice_direct+0x106/0x190 [ 595.601133][T20894] do_sendfile+0x675/0xc40 [ 595.605549][T20894] __x64_sys_sendfile64+0x102/0x140 [ 595.610746][T20894] do_syscall_64+0x44/0xd0 [ 595.615215][T20894] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 595.621207][T20894] RIP: 0033:0x7fd4b5a5fae9 [ 595.625611][T20894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 595.645220][T20894] RSP: 002b:00007fd4b3773188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 595.653677][T20894] RAX: ffffffffffffffda RBX: 00007fd4b5b731a0 RCX: 00007fd4b5a5fae9 [ 595.662203][T20894] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 595.670190][T20894] RBP: 00007fd4b37731d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.678158][T20894] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 595.686231][T20894] R13: 00007ffd3e2f9d8f R14: 00007fd4b3773300 R15: 0000000000022000 [ 595.689281][T20893] FAULT_INJECTION: forcing a failure. [ 595.689281][T20893] name failslab, interval 1, probability 0, space 0, times 0 [ 595.694208][T20894] [ 595.709826][T20893] CPU: 0 PID: 20893 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 595.718751][T20893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.728807][T20893] Call Trace: [ 595.732080][T20893] [ 595.735010][T20893] dump_stack_lvl+0xd6/0x122 [ 595.739617][T20893] dump_stack+0x11/0x1b [ 595.743960][T20893] should_fail+0x23c/0x250 [ 595.748419][T20893] ? alloc_pipe_info+0xac/0x350 [ 595.753332][T20893] __should_failslab+0x81/0x90 [ 595.758226][T20893] should_failslab+0x5/0x20 [ 595.762783][T20893] kmem_cache_alloc_trace+0x52/0x350 [ 595.768094][T20893] alloc_pipe_info+0xac/0x350 [ 595.772787][T20893] splice_direct_to_actor+0x5f7/0x650 [ 595.778293][T20893] ? security_file_permission+0x7c/0xa0 [ 595.783850][T20893] ? do_splice_direct+0x190/0x190 [ 595.789019][T20893] ? security_file_permission+0x87/0xa0 [ 595.794550][T20893] do_splice_direct+0x106/0x190 [ 595.799429][T20893] do_sendfile+0x675/0xc40 [ 595.803919][T20893] __x64_sys_sendfile64+0x102/0x140 [ 595.809102][T20893] do_syscall_64+0x44/0xd0 [ 595.813516][T20893] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 595.819395][T20893] RIP: 0033:0x7fee29026ae9 [ 595.823914][T20893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 595.843607][T20893] RSP: 002b:00007fee26d5b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 595.852004][T20893] RAX: ffffffffffffffda RBX: 00007fee2913a0e0 RCX: 00007fee29026ae9 [ 595.860041][T20893] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 595.868425][T20893] RBP: 00007fee26d5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.876529][T20893] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 595.884558][T20893] R13: 00007ffcb54ad18f R14: 00007fee26d5b300 R15: 0000000000022000 [ 595.892684][T20893] 01:35:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff000}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x1c}], 0x1}, 0x0) 01:35:30 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 2) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:30 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) (fail_nth: 1) 01:35:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 2) 01:35:30 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 2) [ 596.093431][T20906] FAULT_INJECTION: forcing a failure. [ 596.093431][T20906] name failslab, interval 1, probability 0, space 0, times 0 [ 596.106129][T20906] CPU: 0 PID: 20906 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 596.115042][T20906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.125177][T20906] Call Trace: [ 596.128453][T20906] [ 596.131381][T20906] dump_stack_lvl+0xd6/0x122 [ 596.136066][T20906] dump_stack+0x11/0x1b [ 596.140224][T20906] should_fail+0x23c/0x250 [ 596.144661][T20906] ? kcalloc+0x32/0x40 [ 596.148752][T20906] __should_failslab+0x81/0x90 [ 596.153594][T20906] should_failslab+0x5/0x20 [ 596.158118][T20906] __kmalloc+0x6f/0x370 [ 596.162374][T20906] ? kmem_cache_alloc_trace+0x24b/0x350 [ 596.167922][T20906] kcalloc+0x32/0x40 [ 596.170472][T20911] FAULT_INJECTION: forcing a failure. [ 596.170472][T20911] name failslab, interval 1, probability 0, space 0, times 0 [ 596.171896][T20906] alloc_pipe_info+0x1be/0x350 [ 596.189295][T20906] splice_direct_to_actor+0x5f7/0x650 [ 596.194756][T20906] ? security_file_permission+0x7c/0xa0 [ 596.200298][T20906] ? do_splice_direct+0x190/0x190 [ 596.205310][T20906] ? security_file_permission+0x87/0xa0 [ 596.210916][T20906] do_splice_direct+0x106/0x190 [ 596.215774][T20906] do_sendfile+0x675/0xc40 [ 596.220266][T20906] __x64_sys_sendfile64+0x102/0x140 [ 596.225451][T20906] do_syscall_64+0x44/0xd0 [ 596.230032][T20906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 596.235967][T20906] RIP: 0033:0x7f23537d0ae9 [ 596.240381][T20906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.260176][T20906] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 596.268648][T20906] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 596.276625][T20906] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 596.284579][T20906] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 596.292584][T20906] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 596.300537][T20906] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 596.308597][T20906] [ 596.311604][T20911] CPU: 1 PID: 20911 Comm: syz-executor.4 Not tainted 5.16.0-rc2-syzkaller #0 [ 596.320424][T20911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.330575][T20911] Call Trace: [ 596.333852][T20911] [ 596.336776][T20911] dump_stack_lvl+0xd6/0x122 [ 596.341374][T20911] dump_stack+0x11/0x1b [ 596.345624][T20911] should_fail+0x23c/0x250 [ 596.350066][T20911] ? alloc_pipe_info+0xac/0x350 [ 596.354987][T20911] __should_failslab+0x81/0x90 [ 596.359750][T20911] should_failslab+0x5/0x20 [ 596.364279][T20911] kmem_cache_alloc_trace+0x52/0x350 [ 596.369568][T20911] alloc_pipe_info+0xac/0x350 [ 596.374297][T20911] splice_direct_to_actor+0x5f7/0x650 [ 596.379671][T20911] ? security_file_permission+0x7c/0xa0 [ 596.383856][T20921] FAULT_INJECTION: forcing a failure. [ 596.383856][T20921] name failslab, interval 1, probability 0, space 0, times 0 [ 596.385219][T20911] ? do_splice_direct+0x190/0x190 [ 596.402878][T20911] ? security_file_permission+0x87/0xa0 [ 596.408465][T20911] do_splice_direct+0x106/0x190 [ 596.413308][T20911] do_sendfile+0x675/0xc40 [ 596.417708][T20911] __x64_sys_sendfile64+0x102/0x140 [ 596.422922][T20911] do_syscall_64+0x44/0xd0 [ 596.427325][T20911] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 596.433209][T20911] RIP: 0033:0x7f38bc341ae9 [ 596.437695][T20911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.457798][T20911] RSP: 002b:00007f38ba097188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 596.466226][T20911] RAX: ffffffffffffffda RBX: 00007f38bc455020 RCX: 00007f38bc341ae9 [ 596.474181][T20911] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 596.482139][T20911] RBP: 00007f38ba0971d0 R08: 0000000000000000 R09: 0000000000000000 [ 596.490090][T20911] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 596.498117][T20911] R13: 00007ffef0d5719f R14: 00007f38ba097300 R15: 0000000000022000 [ 596.506076][T20911] [ 596.509081][T20921] CPU: 0 PID: 20921 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 596.510549][T20923] FAULT_INJECTION: forcing a failure. [ 596.510549][T20923] name failslab, interval 1, probability 0, space 0, times 0 [ 596.517885][T20921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.517977][T20921] Call Trace: [ 596.543783][T20921] [ 596.546710][T20921] dump_stack_lvl+0xd6/0x122 [ 596.551368][T20921] dump_stack+0x11/0x1b [ 596.555516][T20921] should_fail+0x23c/0x250 [ 596.559929][T20921] ? kmalloc_array+0x2d/0x40 [ 596.564632][T20921] __should_failslab+0x81/0x90 [ 596.569510][T20921] should_failslab+0x5/0x20 [ 596.574079][T20921] __kmalloc+0x6f/0x370 [ 596.578224][T20921] kmalloc_array+0x2d/0x40 [ 596.582695][T20921] iter_file_splice_write+0xd5/0x790 [ 596.587962][T20921] ? atime_needs_update+0x2ba/0x390 [ 596.593214][T20921] ? touch_atime+0x11f/0x2e0 [ 596.597799][T20921] ? generic_file_splice_read+0x2a9/0x330 [ 596.603551][T20921] ? splice_from_pipe+0xd0/0xd0 [ 596.608386][T20921] direct_splice_actor+0x80/0xa0 [ 596.613393][T20921] splice_direct_to_actor+0x345/0x650 [ 596.618751][T20921] ? do_splice_direct+0x190/0x190 [ 596.623802][T20921] do_splice_direct+0x106/0x190 [ 596.628639][T20921] do_sendfile+0x675/0xc40 [ 596.633040][T20921] __x64_sys_sendfile64+0x102/0x140 [ 596.638311][T20921] do_syscall_64+0x44/0xd0 [ 596.642759][T20921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 596.648644][T20921] RIP: 0033:0x7f23537d0ae9 [ 596.653039][T20921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.673155][T20921] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 596.681635][T20921] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 01:35:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x2c0}], 0x1}, 0x0) 01:35:31 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 3) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 596.689674][T20921] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 596.697624][T20921] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 596.705587][T20921] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 596.713598][T20921] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 596.721558][T20921] [ 596.724560][T20923] CPU: 1 PID: 20923 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 596.733478][T20923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.743525][T20923] Call Trace: [ 596.746835][T20923] [ 596.749759][T20923] dump_stack_lvl+0xd6/0x122 [ 596.754349][T20923] dump_stack+0x11/0x1b [ 596.758535][T20923] should_fail+0x23c/0x250 [ 596.762979][T20923] ? kcalloc+0x32/0x40 [ 596.767525][T20923] __should_failslab+0x81/0x90 [ 596.772423][T20923] should_failslab+0x5/0x20 [ 596.775559][T20929] FAULT_INJECTION: forcing a failure. [ 596.775559][T20929] name failslab, interval 1, probability 0, space 0, times 0 [ 596.776996][T20923] __kmalloc+0x6f/0x370 [ 596.777018][T20923] ? kmem_cache_alloc_trace+0x24b/0x350 [ 596.800030][T20923] kcalloc+0x32/0x40 [ 596.803928][T20923] alloc_pipe_info+0x1be/0x350 [ 596.808732][T20923] splice_direct_to_actor+0x5f7/0x650 [ 596.814120][T20923] ? security_file_permission+0x7c/0xa0 [ 596.819672][T20923] ? do_splice_direct+0x190/0x190 [ 596.824743][T20923] ? security_file_permission+0x87/0xa0 [ 596.830305][T20923] do_splice_direct+0x106/0x190 [ 596.835151][T20923] do_sendfile+0x675/0xc40 [ 596.839625][T20923] __x64_sys_sendfile64+0x102/0x140 [ 596.844808][T20923] do_syscall_64+0x44/0xd0 [ 596.849209][T20923] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 596.855104][T20923] RIP: 0033:0x7fee29026ae9 [ 596.859571][T20923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.879430][T20923] RSP: 002b:00007fee26d3a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 596.887831][T20923] RAX: ffffffffffffffda RBX: 00007fee2913a1a0 RCX: 00007fee29026ae9 [ 596.895874][T20923] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 596.903827][T20923] RBP: 00007fee26d3a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 596.911796][T20923] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 596.919756][T20923] R13: 00007ffcb54ad18f R14: 00007fee26d3a300 R15: 0000000000022000 [ 596.927714][T20923] [ 596.930820][T20929] CPU: 0 PID: 20929 Comm: syz-executor.0 Not tainted 5.16.0-rc2-syzkaller #0 [ 596.939587][T20929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.949758][T20929] Call Trace: [ 596.953112][T20929] [ 596.956057][T20929] dump_stack_lvl+0xd6/0x122 [ 596.960762][T20929] dump_stack+0x11/0x1b [ 596.964909][T20929] should_fail+0x23c/0x250 [ 596.969328][T20929] ? kcalloc+0x32/0x40 [ 596.973523][T20929] __should_failslab+0x81/0x90 [ 596.978282][T20929] should_failslab+0x5/0x20 [ 596.982895][T20929] __kmalloc+0x6f/0x370 [ 596.987055][T20929] ? kmem_cache_alloc_trace+0x24b/0x350 [ 596.992601][T20929] kcalloc+0x32/0x40 [ 596.996567][T20929] alloc_pipe_info+0x1be/0x350 [ 597.001380][T20929] splice_direct_to_actor+0x5f7/0x650 [ 597.006763][T20929] ? security_file_permission+0x7c/0xa0 [ 597.012307][T20929] ? do_splice_direct+0x190/0x190 [ 597.017376][T20929] ? security_file_permission+0x87/0xa0 [ 597.022978][T20929] do_splice_direct+0x106/0x190 [ 597.027833][T20929] do_sendfile+0x675/0xc40 [ 597.032253][T20929] __x64_sys_sendfile64+0x102/0x140 [ 597.037598][T20929] do_syscall_64+0x44/0xd0 [ 597.042110][T20929] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 597.048127][T20929] RIP: 0033:0x7fd4b5a5fae9 [ 597.052542][T20929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 597.072148][T20929] RSP: 002b:00007fd4b3773188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 597.080573][T20929] RAX: ffffffffffffffda RBX: 00007fd4b5b731a0 RCX: 00007fd4b5a5fae9 [ 597.088541][T20929] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 597.096543][T20929] RBP: 00007fd4b37731d0 R08: 0000000000000000 R09: 0000000000000000 [ 597.104507][T20929] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 597.112596][T20929] R13: 00007ffd3e2f9d8f R14: 00007fd4b3773300 R15: 0000000000022000 [ 597.120579][T20929] 01:35:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xec0}], 0x1}, 0x0) 01:35:32 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) (fail_nth: 2) 01:35:32 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 3) 01:35:32 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 4) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x33fe0}], 0x1}, 0x0) 01:35:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x20000298}], 0x1}, 0x0) [ 597.386802][T20938] FAULT_INJECTION: forcing a failure. [ 597.386802][T20938] name failslab, interval 1, probability 0, space 0, times 0 [ 597.399567][T20938] CPU: 1 PID: 20938 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 597.408427][T20938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.418478][T20938] Call Trace: [ 597.421763][T20938] [ 597.424691][T20938] dump_stack_lvl+0xd6/0x122 [ 597.429374][T20938] dump_stack+0x11/0x1b 01:35:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x7ffff000}], 0x1}, 0x0) [ 597.433534][T20938] should_fail+0x23c/0x250 [ 597.438069][T20938] ? jbd2__journal_start+0xf7/0x3f0 [ 597.443332][T20938] __should_failslab+0x81/0x90 [ 597.448129][T20938] should_failslab+0x5/0x20 [ 597.452749][T20938] kmem_cache_alloc+0x4f/0x320 [ 597.457519][T20938] jbd2__journal_start+0xf7/0x3f0 [ 597.462553][T20938] __ext4_journal_start_sb+0x159/0x310 [ 597.465104][T20939] FAULT_INJECTION: forcing a failure. [ 597.465104][T20939] name failslab, interval 1, probability 0, space 0, times 0 [ 597.468368][T20938] ? ext4_expand_extra_isize+0x560/0x560 [ 597.486550][T20938] ext4_dirty_inode+0x58/0xa0 [ 597.491227][T20938] __mark_inode_dirty+0x72/0x6c0 [ 597.496149][T20938] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 597.502125][T20938] inode_update_time+0x1b4/0x1d0 [ 597.507045][T20938] file_update_time+0x1f3/0x230 [ 597.511927][T20938] file_modified+0x62/0x80 [ 597.516406][T20938] ext4_file_write_iter+0x795/0x1200 [ 597.521698][T20938] ? ext4_file_write_iter+0x4f1/0x1200 [ 597.527148][T20938] ? save_fpregs_to_fpstate+0xf5/0x140 [ 597.532681][T20938] do_iter_readv_writev+0x2de/0x380 [ 597.537997][T20938] do_iter_write+0x192/0x5c0 [ 597.542597][T20938] ? splice_from_pipe_next+0x34f/0x3b0 [ 597.548039][T20938] ? kmalloc_array+0x2d/0x40 [ 597.552691][T20938] vfs_iter_write+0x4c/0x70 [ 597.557241][T20938] iter_file_splice_write+0x43a/0x790 [ 597.562630][T20938] ? splice_from_pipe+0xd0/0xd0 [ 597.567892][T20938] direct_splice_actor+0x80/0xa0 [ 597.572815][T20938] splice_direct_to_actor+0x345/0x650 [ 597.578173][T20938] ? do_splice_direct+0x190/0x190 [ 597.583195][T20938] do_splice_direct+0x106/0x190 [ 597.588036][T20938] do_sendfile+0x675/0xc40 [ 597.592441][T20938] __x64_sys_sendfile64+0x102/0x140 [ 597.597684][T20938] do_syscall_64+0x44/0xd0 [ 597.602087][T20938] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 597.607998][T20938] RIP: 0033:0x7f23537d0ae9 [ 597.612495][T20938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 597.632085][T20938] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 597.640621][T20938] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 597.648576][T20938] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 597.656618][T20938] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 597.665146][T20938] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 597.673159][T20938] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 597.681161][T20938] [ 597.684166][T20939] CPU: 0 PID: 20939 Comm: syz-executor.5 Not tainted 5.16.0-rc2-syzkaller #0 [ 597.692927][T20939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.703080][T20939] Call Trace: [ 597.706353][T20939] [ 597.709294][T20939] dump_stack_lvl+0xd6/0x122 [ 597.713909][T20939] dump_stack+0x11/0x1b [ 597.718064][T20939] should_fail+0x23c/0x250 [ 597.722557][T20939] ? xas_create+0x3fb/0xb10 [ 597.727062][T20939] __should_failslab+0x81/0x90 [ 597.731834][T20939] should_failslab+0x5/0x20 [ 597.736335][T20939] kmem_cache_alloc+0x4f/0x320 [ 597.741160][T20939] xas_create+0x3fb/0xb10 [ 597.745491][T20939] xas_store+0x70/0xca0 [ 597.749732][T20939] ? xas_find_conflict+0x422/0x4c0 [ 597.754872][T20939] __filemap_add_folio+0x1e8/0x4d0 [ 597.760078][T20939] ? workingset_activation+0x2b0/0x2b0 [ 597.765570][T20939] filemap_add_folio+0x6b/0x150 [ 597.770517][T20939] add_to_page_cache_lru+0x4e/0x70 [ 597.775667][T20939] page_cache_ra_unbounded+0x274/0x430 [ 597.781396][T20939] ondemand_readahead+0x4f8/0x700 [ 597.786424][T20939] page_cache_sync_ra+0xaf/0xe0 [ 597.791277][T20939] filemap_read+0x3eb/0x16d0 [ 597.795872][T20939] generic_file_read_iter+0x72/0x2a0 [ 597.801158][T20939] ? __fsnotify_parent+0x372/0x490 [ 597.806406][T20939] ext4_file_read_iter+0x1db/0x290 [ 597.811511][T20939] generic_file_splice_read+0x24f/0x330 [ 597.817059][T20939] ? splice_shrink_spd+0x60/0x60 [ 597.822075][T20939] splice_direct_to_actor+0x2aa/0x650 [ 597.827539][T20939] ? do_splice_direct+0x190/0x190 [ 597.832761][T20939] do_splice_direct+0x106/0x190 [ 597.837638][T20939] do_sendfile+0x675/0xc40 [ 597.842053][T20939] __x64_sys_sendfile64+0x102/0x140 [ 597.847327][T20939] do_syscall_64+0x44/0xd0 [ 597.851824][T20939] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 597.857715][T20939] RIP: 0033:0x7fee29026ae9 [ 597.862119][T20939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:35:32 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 3) [ 597.881900][T20939] RSP: 002b:00007fee26d9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 597.890324][T20939] RAX: ffffffffffffffda RBX: 00007fee29139f60 RCX: 00007fee29026ae9 [ 597.898313][T20939] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 597.906467][T20939] RBP: 00007fee26d9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 597.914437][T20939] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 597.922409][T20939] R13: 00007ffcb54ad18f R14: 00007fee26d9d300 R15: 0000000000022000 [ 597.930545][T20939] 01:35:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xfffffdef}], 0x1}, 0x0) 01:35:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x2}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x2}, 0x0) 01:35:33 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 5) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 598.250281][T20961] validate_nla: 14 callbacks suppressed [ 598.250331][T20961] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 598.253389][T20967] FAULT_INJECTION: forcing a failure. [ 598.253389][T20967] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 598.255986][T20961] __nla_validate_parse: 14 callbacks suppressed [ 598.256073][T20961] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 598.264197][T20967] CPU: 0 PID: 20967 Comm: syz-executor.0 Not tainted 5.16.0-rc2-syzkaller #0 [ 598.302019][T20967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.312072][T20967] Call Trace: [ 598.315344][T20967] [ 598.318269][T20967] dump_stack_lvl+0xd6/0x122 [ 598.322918][T20967] dump_stack+0x11/0x1b [ 598.327079][T20967] should_fail+0x23c/0x250 [ 598.331495][T20967] __alloc_pages+0x102/0x330 [ 598.336156][T20967] alloc_pages+0x382/0x3d0 [ 598.340557][T20967] folio_alloc+0x1a/0x20 [ 598.344779][T20967] filemap_alloc_folio+0x53/0xf0 [ 598.349718][T20967] page_cache_ra_unbounded+0x1c0/0x430 [ 598.355356][T20967] ondemand_readahead+0x4f8/0x700 [ 598.360379][T20967] page_cache_sync_ra+0xaf/0xe0 [ 598.365272][T20967] filemap_read+0x3eb/0x16d0 [ 598.369860][T20967] generic_file_read_iter+0x72/0x2a0 [ 598.375134][T20967] ? __fsnotify_parent+0x372/0x490 [ 598.380231][T20967] ext4_file_read_iter+0x1db/0x290 [ 598.385346][T20967] generic_file_splice_read+0x24f/0x330 [ 598.391005][T20967] ? splice_shrink_spd+0x60/0x60 [ 598.395969][T20967] splice_direct_to_actor+0x2aa/0x650 [ 598.401324][T20967] ? do_splice_direct+0x190/0x190 [ 598.406333][T20967] do_splice_direct+0x106/0x190 [ 598.411258][T20967] do_sendfile+0x675/0xc40 [ 598.415658][T20967] __x64_sys_sendfile64+0x102/0x140 [ 598.420848][T20967] do_syscall_64+0x44/0xd0 [ 598.425305][T20967] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 598.431259][T20967] RIP: 0033:0x7fd4b5a5fae9 [ 598.435656][T20967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 598.455247][T20967] RSP: 002b:00007fd4b3794188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 598.463796][T20967] RAX: ffffffffffffffda RBX: 00007fd4b5b730e0 RCX: 00007fd4b5a5fae9 [ 598.471835][T20967] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 598.479829][T20967] RBP: 00007fd4b37941d0 R08: 0000000000000000 R09: 0000000000000000 [ 598.487782][T20967] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 598.495800][T20967] R13: 00007ffd3e2f9d8f R14: 00007fd4b3794300 R15: 0000000000022000 [ 598.503792][T20967] [ 598.509656][T20966] FAULT_INJECTION: forcing a failure. [ 598.509656][T20966] name failslab, interval 1, probability 0, space 0, times 0 [ 598.522545][T20966] CPU: 0 PID: 20966 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 598.531395][T20966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.541448][T20966] Call Trace: [ 598.544743][T20966] [ 598.547694][T20966] dump_stack_lvl+0xd6/0x122 [ 598.552291][T20966] dump_stack+0x11/0x1b [ 598.556504][T20966] should_fail+0x23c/0x250 [ 598.560997][T20966] ? __iomap_dio_rw+0x143/0x1070 [ 598.566034][T20966] __should_failslab+0x81/0x90 [ 598.570875][T20966] should_failslab+0x5/0x20 [ 598.575412][T20966] kmem_cache_alloc_trace+0x52/0x350 [ 598.580727][T20966] __iomap_dio_rw+0x143/0x1070 [ 598.585496][T20966] ? __ext4_handle_dirty_metadata+0x17d/0x5a0 [ 598.591980][T20966] ? ___cache_free+0x46/0x300 [ 598.596662][T20966] iomap_dio_rw+0x38/0x80 [ 598.600996][T20966] ? ext4_file_write_iter+0x4f1/0x1200 [ 598.606493][T20966] ext4_file_write_iter+0xac3/0x1200 [ 598.611838][T20966] ? ext4_file_write_iter+0x4f1/0x1200 [ 598.617346][T20966] do_iter_readv_writev+0x2de/0x380 [ 598.622616][T20966] do_iter_write+0x192/0x5c0 [ 598.627298][T20966] ? splice_from_pipe_next+0x34f/0x3b0 [ 598.632857][T20966] ? kmalloc_array+0x2d/0x40 [ 598.637449][T20966] vfs_iter_write+0x4c/0x70 [ 598.642034][T20966] iter_file_splice_write+0x43a/0x790 [ 598.647415][T20966] ? splice_from_pipe+0xd0/0xd0 [ 598.652267][T20966] direct_splice_actor+0x80/0xa0 [ 598.657240][T20966] splice_direct_to_actor+0x345/0x650 [ 598.662621][T20966] ? do_splice_direct+0x190/0x190 [ 598.667672][T20966] do_splice_direct+0x106/0x190 [ 598.672562][T20966] do_sendfile+0x675/0xc40 [ 598.677186][T20966] __x64_sys_sendfile64+0x102/0x140 [ 598.682416][T20966] do_syscall_64+0x44/0xd0 [ 598.686886][T20966] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 598.692821][T20966] RIP: 0033:0x7f23537d0ae9 [ 598.697228][T20966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 598.717083][T20966] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 598.725495][T20966] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 598.733503][T20966] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 598.741472][T20966] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 598.749512][T20966] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 598.757477][T20966] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 598.765790][T20966] [ 599.340595][T12611] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.409955][T12611] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.489966][T12611] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.529859][T12611] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.667054][ T24] audit: type=1400 audit(1637976934.571:355): avc: denied { read } for pid=1477 comm="dhcpcd" name="n25" dev="tmpfs" ino=24984 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 599.688962][ T24] audit: type=1400 audit(1637976934.571:356): avc: denied { open } for pid=1477 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=24984 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 599.712103][ T24] audit: type=1400 audit(1637976934.571:357): avc: denied { getattr } for pid=1477 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=24984 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 599.745810][ T24] audit: type=1400 audit(1637976934.641:358): avc: denied { create } for pid=20972 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 599.768285][ T24] audit: type=1400 audit(1637976934.641:359): avc: denied { write } for pid=20972 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=24991 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 599.794653][ T24] audit: type=1400 audit(1637976934.641:360): avc: denied { append } for pid=20972 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=24991 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 599.818975][ T24] audit: type=1400 audit(1637976934.671:361): avc: denied { unlink } for pid=20983 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=24991 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 600.478620][T12611] device hsr_slave_0 left promiscuous mode [ 600.485009][T12611] device hsr_slave_1 left promiscuous mode [ 600.494453][T12611] device veth1_macvtap left promiscuous mode [ 600.500552][T12611] device veth0_macvtap left promiscuous mode [ 600.506535][T12611] device veth1_vlan left promiscuous mode [ 600.512304][T12611] device veth0_vlan left promiscuous mode [ 600.616280][T12611] bond0 (unregistering): Released all slaves [ 600.695169][T21085] chnl_net:caif_netlink_parms(): no params data found [ 600.732511][T21085] bridge0: port 1(bridge_slave_0) entered blocking state [ 600.739597][T21085] bridge0: port 1(bridge_slave_0) entered disabled state [ 600.747590][T21085] device bridge_slave_0 entered promiscuous mode [ 600.754665][T21085] bridge0: port 2(bridge_slave_1) entered blocking state [ 600.761803][T21085] bridge0: port 2(bridge_slave_1) entered disabled state [ 600.771203][T21085] device bridge_slave_1 entered promiscuous mode [ 600.791781][T21085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 600.802049][T21085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 600.822608][T21085] team0: Port device team_slave_0 added [ 600.830473][T21085] team0: Port device team_slave_1 added [ 600.845761][T21085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 600.852752][T21085] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 600.878730][T21085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 600.889950][T21085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 600.896950][T21085] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 600.922844][T21085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 600.945622][T21085] device hsr_slave_0 entered promiscuous mode [ 600.952229][T21085] device hsr_slave_1 entered promiscuous mode [ 600.959382][T21085] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 600.966952][T21085] Cannot create hsr debugfs directory [ 601.009907][T21085] bridge0: port 2(bridge_slave_1) entered blocking state [ 601.017089][T21085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 601.024364][T21085] bridge0: port 1(bridge_slave_0) entered blocking state [ 601.031410][T21085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 601.074104][T21085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 601.087248][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 601.097536][ T1981] bridge0: port 1(bridge_slave_0) entered disabled state [ 601.118157][ T1981] bridge0: port 2(bridge_slave_1) entered disabled state [ 601.132795][T21085] 8021q: adding VLAN 0 to HW filter on device team0 [ 601.143189][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 601.151750][ T1981] bridge0: port 1(bridge_slave_0) entered blocking state [ 601.158784][ T1981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 601.181653][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 601.190212][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 601.197391][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 601.206616][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 601.215368][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 601.223866][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 601.235107][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 601.245725][T21085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 601.254061][ T9889] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 601.270716][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.280324][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 601.290018][T21085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 601.352712][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 601.396438][T21085] device veth0_vlan entered promiscuous mode [ 601.403389][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 601.411721][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 601.419232][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 601.429626][T21085] device veth1_vlan entered promiscuous mode [ 601.441526][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 601.450874][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 601.458968][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 601.468634][T21085] device veth0_macvtap entered promiscuous mode [ 601.476477][T21085] device veth1_macvtap entered promiscuous mode [ 601.486873][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 601.497880][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.507693][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 601.518110][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.527996][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 601.538565][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.548467][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 601.559016][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.568844][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 601.579253][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.592467][T21085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 601.600811][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 601.610235][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 601.619443][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 601.629873][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.639682][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 601.650137][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.659937][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 601.670495][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.680301][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 601.690725][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.700528][T21085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 601.710942][T21085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 601.722251][T21085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 601.730751][ T1981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 601.828979][T21185] FAULT_INJECTION: forcing a failure. [ 601.828979][T21185] name failslab, interval 1, probability 0, space 0, times 0 [ 601.842451][T21185] CPU: 0 PID: 21185 Comm: syz-executor.4 Not tainted 5.16.0-rc2-syzkaller #0 [ 601.851271][T21185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.861474][T21185] Call Trace: [ 601.865326][T21185] [ 601.868322][T21185] dump_stack_lvl+0xd6/0x122 [ 601.872915][T21185] dump_stack+0x11/0x1b [ 601.877110][T21185] should_fail+0x23c/0x250 [ 601.881568][T21185] ? kcalloc+0x32/0x40 [ 601.885642][T21185] __should_failslab+0x81/0x90 [ 601.890394][T21185] should_failslab+0x5/0x20 [ 601.894956][T21185] __kmalloc+0x6f/0x370 [ 601.899147][T21185] ? kmem_cache_alloc_trace+0x24b/0x350 [ 601.904679][T21185] kcalloc+0x32/0x40 [ 601.908603][T21185] alloc_pipe_info+0x1be/0x350 [ 601.913426][T21185] splice_direct_to_actor+0x5f7/0x650 [ 601.918922][T21185] ? security_file_permission+0x7c/0xa0 [ 601.924489][T21185] ? do_splice_direct+0x190/0x190 [ 601.929579][T21185] ? security_file_permission+0x87/0xa0 [ 601.935206][T21185] do_splice_direct+0x106/0x190 [ 601.940240][T21185] do_sendfile+0x675/0xc40 [ 601.944643][T21185] __x64_sys_sendfile64+0x102/0x140 [ 601.949894][T21185] do_syscall_64+0x44/0xd0 [ 601.954295][T21185] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 601.960258][T21185] RIP: 0033:0x7fb7e9ccfae9 [ 601.964654][T21185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 601.984332][T21185] RSP: 002b:00007fb7e7a25188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 601.992728][T21185] RAX: ffffffffffffffda RBX: 00007fb7e9de3020 RCX: 00007fb7e9ccfae9 [ 602.000679][T21185] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 602.008699][T21185] RBP: 00007fb7e7a251d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.016656][T21185] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 01:35:36 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) (fail_nth: 3) 01:35:36 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3}, 0x0) 01:35:36 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) (fail_nth: 4) 01:35:36 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 6) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x4}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) [ 602.024616][T21185] R13: 00007fff801258ff R14: 00007fb7e7a25300 R15: 0000000000022000 [ 602.032598][T21185] [ 602.074955][T21195] FAULT_INJECTION: forcing a failure. [ 602.074955][T21195] name failslab, interval 1, probability 0, space 0, times 0 [ 602.087797][T21195] CPU: 0 PID: 21195 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 602.091061][T21192] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 602.096715][T21195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.096731][T21195] Call Trace: [ 602.096737][T21195] [ 602.096744][T21195] dump_stack_lvl+0xd6/0x122 [ 602.104829][T21192] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 602.114876][T21195] dump_stack+0x11/0x1b [ 602.114975][T21195] should_fail+0x23c/0x250 [ 602.114992][T21195] ? jbd2__journal_start+0xf7/0x3f0 [ 602.149311][T21195] __should_failslab+0x81/0x90 [ 602.152089][T21202] FAULT_INJECTION: forcing a failure. [ 602.152089][T21202] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 602.154080][T21195] should_failslab+0x5/0x20 [ 602.171829][T21195] kmem_cache_alloc+0x4f/0x320 [ 602.176681][T21195] jbd2__journal_start+0xf7/0x3f0 [ 602.181769][T21195] __ext4_journal_start_sb+0x159/0x310 [ 602.187314][T21195] ext4_iomap_begin+0x408/0x630 [ 602.192152][T21195] ? ext4_alloc_da_blocks+0x100/0x100 [ 602.197550][T21195] iomap_iter+0x395/0x4a0 [ 602.201957][T21195] __iomap_dio_rw+0x695/0x1070 [ 602.206717][T21195] ? _raw_spin_lock_irq+0x41/0x50 [ 602.211735][T21195] iomap_dio_rw+0x38/0x80 [ 602.216137][T21195] ? ext4_file_write_iter+0x4f1/0x1200 [ 602.221602][T21195] ext4_file_write_iter+0xac3/0x1200 [ 602.226869][T21195] ? ext4_file_write_iter+0x4f1/0x1200 [ 602.232310][T21195] do_iter_readv_writev+0x2de/0x380 [ 602.237645][T21195] do_iter_write+0x192/0x5c0 [ 602.242237][T21195] ? splice_from_pipe_next+0x34f/0x3b0 [ 602.247726][T21195] ? kmalloc_array+0x2d/0x40 [ 602.252301][T21195] vfs_iter_write+0x4c/0x70 [ 602.256821][T21195] iter_file_splice_write+0x43a/0x790 [ 602.262246][T21195] ? splice_from_pipe+0xd0/0xd0 [ 602.267582][T21195] direct_splice_actor+0x80/0xa0 [ 602.272553][T21195] splice_direct_to_actor+0x345/0x650 [ 602.277974][T21195] ? do_splice_direct+0x190/0x190 [ 602.283045][T21195] do_splice_direct+0x106/0x190 [ 602.287892][T21195] do_sendfile+0x675/0xc40 [ 602.292294][T21195] __x64_sys_sendfile64+0x102/0x140 [ 602.297485][T21195] do_syscall_64+0x44/0xd0 [ 602.301908][T21195] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 602.307887][T21195] RIP: 0033:0x7f23537d0ae9 [ 602.312285][T21195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 602.331873][T21195] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 602.340272][T21195] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 602.348224][T21195] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 602.356176][T21195] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.364564][T21195] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 01:35:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x7}, 0x0) [ 602.372517][T21195] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 602.380579][T21195] [ 602.383582][T21202] CPU: 1 PID: 21202 Comm: syz-executor.0 Not tainted 5.16.0-rc2-syzkaller #0 [ 602.392374][T21202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.402426][T21202] Call Trace: [ 602.405729][T21202] [ 602.408652][T21202] dump_stack_lvl+0xd6/0x122 [ 602.413247][T21202] dump_stack+0x11/0x1b [ 602.417432][T21202] should_fail+0x23c/0x250 [ 602.421852][T21202] __alloc_pages+0x102/0x330 [ 602.426457][T21202] alloc_pages+0x382/0x3d0 [ 602.430907][T21202] folio_alloc+0x1a/0x20 [ 602.435145][T21202] filemap_alloc_folio+0x53/0xf0 [ 602.440064][T21202] page_cache_ra_unbounded+0x1c0/0x430 [ 602.445551][T21202] ondemand_readahead+0x4f8/0x700 [ 602.450595][T21202] page_cache_sync_ra+0xaf/0xe0 [ 602.455455][T21202] filemap_read+0x3eb/0x16d0 [ 602.460075][T21202] generic_file_read_iter+0x72/0x2a0 [ 602.465350][T21202] ? __fsnotify_parent+0x372/0x490 [ 602.470620][T21202] ext4_file_read_iter+0x1db/0x290 [ 602.475877][T21202] generic_file_splice_read+0x24f/0x330 [ 602.481423][T21202] ? splice_shrink_spd+0x60/0x60 [ 602.486344][T21202] splice_direct_to_actor+0x2aa/0x650 [ 602.491784][T21202] ? do_splice_direct+0x190/0x190 [ 602.496817][T21202] do_splice_direct+0x106/0x190 [ 602.501690][T21202] do_sendfile+0x675/0xc40 [ 602.506100][T21202] __x64_sys_sendfile64+0x102/0x140 [ 602.511327][T21202] do_syscall_64+0x44/0xd0 [ 602.515839][T21202] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 602.521735][T21202] RIP: 0033:0x7fd4b5a5fae9 [ 602.526199][T21202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 602.545822][T21202] RSP: 002b:00007fd4b37b5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 602.554224][T21202] RAX: ffffffffffffffda RBX: 00007fd4b5b73020 RCX: 00007fd4b5a5fae9 [ 602.562215][T21202] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 602.570742][T21202] RBP: 00007fd4b37b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.578706][T21202] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 602.586684][T21202] R13: 00007ffd3e2f9d8f R14: 00007fd4b37b5300 R15: 0000000000022000 [ 602.594709][T21202] [ 602.610545][T21206] FAULT_INJECTION: forcing a failure. [ 602.610545][T21206] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 602.623923][T21206] CPU: 0 PID: 21206 Comm: syz-executor.4 Not tainted 5.16.0-rc2-syzkaller #0 [ 602.632687][T21206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.642736][T21206] Call Trace: [ 602.646013][T21206] [ 602.648938][T21206] dump_stack_lvl+0xd6/0x122 [ 602.653534][T21206] dump_stack+0x11/0x1b [ 602.657691][T21206] should_fail+0x23c/0x250 [ 602.662115][T21206] __alloc_pages+0x102/0x330 [ 602.662930][T21214] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 602.666786][T21206] alloc_pages+0x382/0x3d0 [ 602.666809][T21206] folio_alloc+0x1a/0x20 [ 602.666824][T21206] filemap_alloc_folio+0x53/0xf0 [ 602.674894][T21214] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 602.679291][T21206] page_cache_ra_unbounded+0x1c0/0x430 [ 602.679321][T21206] ondemand_readahead+0x4f8/0x700 [ 602.679342][T21206] page_cache_sync_ra+0xaf/0xe0 [ 602.679362][T21206] filemap_read+0x3eb/0x16d0 [ 602.679410][T21206] generic_file_read_iter+0x72/0x2a0 [ 602.723252][T21206] ? __fsnotify_parent+0x372/0x490 [ 602.728449][T21206] ext4_file_read_iter+0x1db/0x290 [ 602.733565][T21206] generic_file_splice_read+0x24f/0x330 [ 602.739120][T21206] ? splice_shrink_spd+0x60/0x60 [ 602.744091][T21206] splice_direct_to_actor+0x2aa/0x650 [ 602.749558][T21206] ? do_splice_direct+0x190/0x190 [ 602.754627][T21206] do_splice_direct+0x106/0x190 [ 602.759571][T21206] do_sendfile+0x675/0xc40 [ 602.763999][T21206] __x64_sys_sendfile64+0x102/0x140 [ 602.769248][T21206] do_syscall_64+0x44/0xd0 01:35:37 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 7) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x8}, 0x0) [ 602.773671][T21206] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 602.779599][T21206] RIP: 0033:0x7fb7e9ccfae9 [ 602.784021][T21206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 602.793483][T21216] FAULT_INJECTION: forcing a failure. [ 602.793483][T21216] name failslab, interval 1, probability 0, space 0, times 0 [ 602.803642][T21206] RSP: 002b:00007fb7e7a25188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 602.803668][T21206] RAX: ffffffffffffffda RBX: 00007fb7e9de3020 RCX: 00007fb7e9ccfae9 [ 602.803680][T21206] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 602.803691][T21206] RBP: 00007fb7e7a251d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.803702][T21206] R10: 000000000020102d R11: 0000000000000246 R12: 0000000000000001 [ 602.856587][T21206] R13: 00007fff801258ff R14: 00007fb7e7a25300 R15: 0000000000022000 [ 602.864612][T21206] [ 602.867612][T21216] CPU: 1 PID: 21216 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 602.876416][T21216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.886471][T21216] Call Trace: [ 602.889747][T21216] [ 602.892746][T21216] dump_stack_lvl+0xd6/0x122 [ 602.897363][T21216] dump_stack+0x11/0x1b [ 602.901604][T21216] should_fail+0x23c/0x250 [ 602.906022][T21216] ? kcalloc+0x32/0x50 [ 602.910095][T21216] __should_failslab+0x81/0x90 [ 602.914920][T21216] should_failslab+0x5/0x20 [ 602.919433][T21216] __kmalloc+0x6f/0x370 [ 602.923640][T21216] kcalloc+0x32/0x50 [ 602.927788][T21216] ext4_find_extent+0x19f/0x7e0 [ 602.932657][T21216] ext4_ext_map_blocks+0x115/0x2120 [ 602.937867][T21216] ? _raw_read_unlock+0x13/0x30 [ 602.942748][T21216] ? start_this_handle+0xfa6/0x1050 [ 602.948011][T21216] ? ext4_es_lookup_extent+0x221/0x500 [ 602.953474][T21216] ext4_map_blocks+0x1cf/0xf00 [ 602.958284][T21216] ext4_iomap_begin+0x4b0/0x630 [ 602.963133][T21216] ? ext4_alloc_da_blocks+0x100/0x100 [ 602.968987][T21216] iomap_iter+0x395/0x4a0 [ 602.973331][T21216] __iomap_dio_rw+0x695/0x1070 [ 602.978153][T21216] iomap_dio_rw+0x38/0x80 [ 602.982495][T21216] ? ext4_file_write_iter+0x4f1/0x1200 [ 602.987959][T21216] ext4_file_write_iter+0xac3/0x1200 [ 602.993244][T21216] ? ext4_file_write_iter+0x4f1/0x1200 [ 602.998708][T21216] do_iter_readv_writev+0x2de/0x380 [ 603.003930][T21216] do_iter_write+0x192/0x5c0 [ 603.008602][T21216] ? splice_from_pipe_next+0x34f/0x3b0 [ 603.014091][T21216] ? kmalloc_array+0x2d/0x40 [ 603.018750][T21216] vfs_iter_write+0x4c/0x70 [ 603.023255][T21216] iter_file_splice_write+0x43a/0x790 [ 603.028630][T21216] ? splice_from_pipe+0xd0/0xd0 [ 603.033488][T21216] direct_splice_actor+0x80/0xa0 [ 603.033858][T21222] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 603.038426][T21216] splice_direct_to_actor+0x345/0x650 [ 603.038452][T21216] ? do_splice_direct+0x190/0x190 [ 603.046601][T21222] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.1'. [ 603.066369][T21216] do_splice_direct+0x106/0x190 [ 603.071223][T21216] do_sendfile+0x675/0xc40 01:35:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0xa}, 0x0) 01:35:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x14}, 0x0) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x25}, 0x0) [ 603.075642][T21216] __x64_sys_sendfile64+0x102/0x140 [ 603.080840][T21216] do_syscall_64+0x44/0xd0 [ 603.085264][T21216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 603.091212][T21216] RIP: 0033:0x7f23537d0ae9 [ 603.095646][T21216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 603.115253][T21216] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 603.123853][T21216] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 603.132354][T21216] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 603.140328][T21216] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.148329][T21216] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 603.156331][T21216] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 603.164440][T21216] 01:35:38 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x64}, 0x0) 01:35:38 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102c) 01:35:38 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x5}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x300}, 0x0) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x7c00}, 0x0) 01:35:38 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 8) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x7ffffff2}, 0x0) [ 603.443118][T21258] FAULT_INJECTION: forcing a failure. [ 603.443118][T21258] name failslab, interval 1, probability 0, space 0, times 0 [ 603.455804][T21258] CPU: 1 PID: 21258 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 603.464563][T21258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.474630][T21258] Call Trace: [ 603.477899][T21258] [ 603.480818][T21258] dump_stack_lvl+0xd6/0x122 [ 603.485413][T21258] dump_stack+0x11/0x1b [ 603.489610][T21258] should_fail+0x23c/0x250 [ 603.494095][T21258] ? __es_insert_extent+0x546/0xe80 [ 603.499344][T21258] __should_failslab+0x81/0x90 [ 603.504104][T21258] should_failslab+0x5/0x20 [ 603.508603][T21258] kmem_cache_alloc+0x4f/0x320 [ 603.513369][T21258] __es_insert_extent+0x546/0xe80 [ 603.518389][T21258] ext4_es_insert_extent+0x1cb/0x19c0 [ 603.523762][T21258] ext4_ext_map_blocks+0xff7/0x2120 [ 603.529028][T21258] ? _raw_read_unlock+0x13/0x30 [ 603.533995][T21258] ext4_map_blocks+0x1cf/0xf00 [ 603.538757][T21258] ext4_iomap_begin+0x4b0/0x630 [ 603.543680][T21258] ? ext4_alloc_da_blocks+0x100/0x100 [ 603.549046][T21258] iomap_iter+0x395/0x4a0 [ 603.553375][T21258] __iomap_dio_rw+0x695/0x1070 [ 603.558267][T21258] iomap_dio_rw+0x38/0x80 [ 603.562591][T21258] ? ext4_file_write_iter+0x4f1/0x1200 [ 603.568063][T21258] ext4_file_write_iter+0xac3/0x1200 [ 603.573351][T21258] ? ext4_file_write_iter+0x4f1/0x1200 [ 603.578867][T21258] ? save_fpregs_to_fpstate+0xf5/0x140 [ 603.584323][T21258] do_iter_readv_writev+0x2de/0x380 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x7ffffff8}, 0x0) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x7ffffff9}, 0x0) [ 603.589520][T21258] do_iter_write+0x192/0x5c0 [ 603.594111][T21258] ? splice_from_pipe_next+0x34f/0x3b0 [ 603.599592][T21258] ? kmalloc_array+0x2d/0x40 [ 603.604306][T21258] vfs_iter_write+0x4c/0x70 [ 603.608986][T21258] iter_file_splice_write+0x43a/0x790 [ 603.614370][T21258] ? splice_from_pipe+0xd0/0xd0 [ 603.619250][T21258] direct_splice_actor+0x80/0xa0 [ 603.624358][T21258] splice_direct_to_actor+0x345/0x650 [ 603.629737][T21258] ? do_splice_direct+0x190/0x190 [ 603.634850][T21258] do_splice_direct+0x106/0x190 [ 603.639743][T21258] do_sendfile+0x675/0xc40 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x2}, 0x0) [ 603.644229][T21258] __x64_sys_sendfile64+0x102/0x140 [ 603.649497][T21258] do_syscall_64+0x44/0xd0 [ 603.654006][T21258] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 603.659979][T21258] RIP: 0033:0x7f23537d0ae9 [ 603.664389][T21258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 603.684011][T21258] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 603.692418][T21258] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 603.700445][T21258] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 603.708492][T21258] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.716470][T21258] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 603.724478][T21258] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 603.732539][T21258] 01:35:38 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102c) 01:35:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x3}, 0x0) 01:35:39 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102e) 01:35:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x6}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4}, 0x0) 01:35:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 9) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:39 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102c) [ 604.221331][T21287] FAULT_INJECTION: forcing a failure. [ 604.221331][T21287] name failslab, interval 1, probability 0, space 0, times 0 [ 604.233989][T21287] CPU: 0 PID: 21287 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 604.242888][T21287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.253017][T21287] Call Trace: [ 604.256291][T21287] [ 604.259216][T21287] dump_stack_lvl+0xd6/0x122 [ 604.263806][T21287] dump_stack+0x11/0x1b [ 604.267961][T21287] should_fail+0x23c/0x250 [ 604.272449][T21287] ? kcalloc+0x32/0x50 [ 604.276521][T21287] __should_failslab+0x81/0x90 [ 604.281325][T21287] should_failslab+0x5/0x20 [ 604.285852][T21287] __kmalloc+0x6f/0x370 [ 604.290074][T21287] kcalloc+0x32/0x50 [ 604.293983][T21287] ext4_find_extent+0x19f/0x7e0 [ 604.298862][T21287] ? kfree+0xf8/0x1f0 [ 604.302903][T21287] ext4_ext_map_blocks+0x115/0x2120 [ 604.308110][T21287] ? _raw_read_unlock+0x13/0x30 [ 604.313011][T21287] ext4_map_blocks+0x71e/0xf00 01:35:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x5}, 0x0) 01:35:39 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102e) [ 604.318033][T21287] ext4_iomap_begin+0x4b0/0x630 [ 604.322887][T21287] ? ext4_alloc_da_blocks+0x100/0x100 [ 604.328302][T21287] iomap_iter+0x395/0x4a0 [ 604.332660][T21287] __iomap_dio_rw+0x695/0x1070 [ 604.337488][T21287] iomap_dio_rw+0x38/0x80 [ 604.341822][T21287] ? ext4_file_write_iter+0x4f1/0x1200 [ 604.347298][T21287] ext4_file_write_iter+0xac3/0x1200 [ 604.352655][T21287] ? ext4_file_write_iter+0x4f1/0x1200 [ 604.358211][T21287] do_iter_readv_writev+0x2de/0x380 [ 604.363449][T21287] do_iter_write+0x192/0x5c0 [ 604.368106][T21287] ? splice_from_pipe_next+0x34f/0x3b0 [ 604.373611][T21287] ? kmalloc_array+0x2d/0x40 [ 604.378182][T21287] vfs_iter_write+0x4c/0x70 [ 604.382677][T21287] iter_file_splice_write+0x43a/0x790 [ 604.388116][T21287] ? splice_from_pipe+0xd0/0xd0 [ 604.392960][T21287] direct_splice_actor+0x80/0xa0 [ 604.397945][T21287] splice_direct_to_actor+0x345/0x650 [ 604.403295][T21287] ? do_splice_direct+0x190/0x190 [ 604.408357][T21287] do_splice_direct+0x106/0x190 [ 604.413271][T21287] do_sendfile+0x675/0xc40 [ 604.417669][T21287] __x64_sys_sendfile64+0x102/0x140 [ 604.422870][T21287] do_syscall_64+0x44/0xd0 [ 604.427267][T21287] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 604.433165][T21287] RIP: 0033:0x7f23537d0ae9 [ 604.437570][T21287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.457292][T21287] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:35:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 10) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 604.465761][T21287] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 604.473709][T21287] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 604.481756][T21287] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.489725][T21287] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 604.497673][T21287] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 604.505625][T21287] 01:35:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6}, 0x0) [ 604.574363][T21303] FAULT_INJECTION: forcing a failure. [ 604.574363][T21303] name failslab, interval 1, probability 0, space 0, times 0 [ 604.587013][T21303] CPU: 0 PID: 21303 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 604.595754][T21303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.605787][T21303] Call Trace: [ 604.609060][T21303] [ 604.612934][T21303] dump_stack_lvl+0xd6/0x122 [ 604.617529][T21303] dump_stack+0x11/0x1b [ 604.621663][T21303] should_fail+0x23c/0x250 [ 604.626087][T21303] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 604.631366][T21303] __should_failslab+0x81/0x90 [ 604.636139][T21303] should_failslab+0x5/0x20 [ 604.640676][T21303] kmem_cache_alloc+0x4f/0x320 [ 604.645437][T21303] ext4_mb_new_blocks+0x328/0x1ee0 [ 604.650616][T21303] ? kcalloc+0x32/0x50 [ 604.654667][T21303] ? ext4_find_extent+0x6d7/0x7e0 [ 604.659693][T21303] ? ext4_ext_search_right+0x301/0x4f0 [ 604.665210][T21303] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 604.670946][T21303] ext4_ext_map_blocks+0x1658/0x2120 [ 604.676239][T21303] ? _raw_read_unlock+0x13/0x30 [ 604.681095][T21303] ext4_map_blocks+0x71e/0xf00 [ 604.685840][T21303] ext4_iomap_begin+0x4b0/0x630 [ 604.690706][T21303] ? ext4_alloc_da_blocks+0x100/0x100 [ 604.696074][T21303] iomap_iter+0x395/0x4a0 [ 604.700421][T21303] __iomap_dio_rw+0x695/0x1070 [ 604.705183][T21303] iomap_dio_rw+0x38/0x80 [ 604.709518][T21303] ? ext4_file_write_iter+0x4f1/0x1200 [ 604.715035][T21303] ext4_file_write_iter+0xac3/0x1200 [ 604.720316][T21303] ? ext4_file_write_iter+0x4f1/0x1200 [ 604.725765][T21303] do_iter_readv_writev+0x2de/0x380 [ 604.730948][T21303] do_iter_write+0x192/0x5c0 [ 604.735611][T21303] vfs_iter_write+0x4c/0x70 [ 604.740096][T21303] iter_file_splice_write+0x43a/0x790 [ 604.745565][T21303] ? splice_from_pipe+0xd0/0xd0 [ 604.750464][T21303] direct_splice_actor+0x80/0xa0 [ 604.755447][T21303] splice_direct_to_actor+0x345/0x650 [ 604.760848][T21303] ? do_splice_direct+0x190/0x190 [ 604.765950][T21303] do_splice_direct+0x106/0x190 [ 604.770777][T21303] do_sendfile+0x675/0xc40 [ 604.775248][T21303] __x64_sys_sendfile64+0x102/0x140 [ 604.780431][T21303] do_syscall_64+0x44/0xd0 [ 604.784907][T21303] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 604.790954][T21303] RIP: 0033:0x7f23537d0ae9 [ 604.795348][T21303] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.814940][T21303] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:35:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 11) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 604.823395][T21303] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 604.831439][T21303] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 604.839390][T21303] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.847376][T21303] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 604.855346][T21303] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 604.863308][T21303] [ 604.916869][T21311] FAULT_INJECTION: forcing a failure. [ 604.916869][T21311] name failslab, interval 1, probability 0, space 0, times 0 [ 604.929650][T21311] CPU: 1 PID: 21311 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 604.938490][T21311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.948546][T21311] Call Trace: [ 604.951903][T21311] [ 604.954830][T21311] dump_stack_lvl+0xd6/0x122 [ 604.959423][T21311] dump_stack+0x11/0x1b [ 604.963573][T21311] should_fail+0x23c/0x250 [ 604.967998][T21311] ? __es_insert_extent+0x546/0xe80 [ 604.973190][T21311] __should_failslab+0x81/0x90 [ 604.978074][T21311] should_failslab+0x5/0x20 [ 604.982721][T21311] kmem_cache_alloc+0x4f/0x320 [ 604.987512][T21311] __es_insert_extent+0x546/0xe80 [ 604.992533][T21311] ? ext4_ext_map_blocks+0x1128/0x2120 [ 604.998067][T21311] ext4_es_insert_extent+0x1cb/0x19c0 [ 605.003436][T21311] ext4_map_blocks+0xa5d/0xf00 [ 605.008201][T21311] ext4_iomap_begin+0x4b0/0x630 01:35:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x7}, 0x0) [ 605.013085][T21311] ? ext4_alloc_da_blocks+0x100/0x100 [ 605.018499][T21311] iomap_iter+0x395/0x4a0 [ 605.023060][T21311] __iomap_dio_rw+0x695/0x1070 [ 605.027888][T21311] iomap_dio_rw+0x38/0x80 [ 605.032240][T21311] ? ext4_file_write_iter+0x4f1/0x1200 [ 605.037760][T21311] ext4_file_write_iter+0xac3/0x1200 [ 605.043045][T21311] ? ext4_file_write_iter+0x4f1/0x1200 [ 605.048524][T21311] do_iter_readv_writev+0x2de/0x380 [ 605.053731][T21311] do_iter_write+0x192/0x5c0 [ 605.058364][T21311] vfs_iter_write+0x4c/0x70 01:35:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x8}, 0x0) [ 605.062877][T21311] iter_file_splice_write+0x43a/0x790 [ 605.068258][T21311] ? splice_from_pipe+0xd0/0xd0 [ 605.073116][T21311] direct_splice_actor+0x80/0xa0 [ 605.078064][T21311] splice_direct_to_actor+0x345/0x650 [ 605.083443][T21311] ? do_splice_direct+0x190/0x190 [ 605.088480][T21311] do_splice_direct+0x106/0x190 [ 605.093405][T21311] do_sendfile+0x675/0xc40 [ 605.097828][T21311] __x64_sys_sendfile64+0x102/0x140 [ 605.103045][T21311] do_syscall_64+0x44/0xd0 [ 605.107539][T21311] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 605.113444][T21311] RIP: 0033:0x7f23537d0ae9 [ 605.117867][T21311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 605.137731][T21311] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 605.146175][T21311] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 605.154147][T21311] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 605.162163][T21311] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 605.170211][T21311] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 605.178184][T21311] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 605.186162][T21311] 01:35:40 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102f) 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x9}, 0x0) 01:35:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x8}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:40 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102e) 01:35:40 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102f) 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa}, 0x0) 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xb}, 0x0) 01:35:40 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 12) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xc}, 0x0) [ 605.627188][T21367] FAULT_INJECTION: forcing a failure. [ 605.627188][T21367] name failslab, interval 1, probability 0, space 0, times 0 [ 605.639970][T21367] CPU: 0 PID: 21367 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 605.648731][T21367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.658860][T21367] Call Trace: [ 605.662123][T21367] [ 605.665036][T21367] dump_stack_lvl+0xd6/0x122 [ 605.669654][T21367] dump_stack+0x11/0x1b [ 605.673796][T21367] should_fail+0x23c/0x250 [ 605.678190][T21367] ? __es_insert_extent+0x546/0xe80 [ 605.683378][T21367] __should_failslab+0x81/0x90 [ 605.688185][T21367] should_failslab+0x5/0x20 [ 605.692787][T21367] kmem_cache_alloc+0x4f/0x320 [ 605.697538][T21367] __es_insert_extent+0x546/0xe80 [ 605.702660][T21367] ? ext4_ext_map_blocks+0x1128/0x2120 [ 605.708151][T21367] ext4_es_insert_extent+0x1cb/0x19c0 [ 605.713553][T21367] ext4_map_blocks+0xa5d/0xf00 [ 605.718300][T21367] ext4_iomap_begin+0x4b0/0x630 [ 605.723333][T21367] ? ext4_alloc_da_blocks+0x100/0x100 [ 605.728943][T21367] iomap_iter+0x395/0x4a0 [ 605.733335][T21367] __iomap_dio_rw+0x695/0x1070 [ 605.738081][T21367] ? _raw_spin_lock_irq+0x41/0x50 [ 605.743119][T21367] iomap_dio_rw+0x38/0x80 [ 605.747430][T21367] ? ext4_file_write_iter+0x4f1/0x1200 [ 605.752902][T21367] ext4_file_write_iter+0xac3/0x1200 [ 605.758166][T21367] ? ext4_file_write_iter+0x4f1/0x1200 [ 605.763618][T21367] do_iter_readv_writev+0x2de/0x380 [ 605.768990][T21367] do_iter_write+0x192/0x5c0 [ 605.773588][T21367] ? splice_from_pipe_next+0x34f/0x3b0 [ 605.779064][T21367] ? kmalloc_array+0x2d/0x40 [ 605.783652][T21367] vfs_iter_write+0x4c/0x70 [ 605.788221][T21367] iter_file_splice_write+0x43a/0x790 [ 605.793641][T21367] ? splice_from_pipe+0xd0/0xd0 [ 605.798476][T21367] direct_splice_actor+0x80/0xa0 [ 605.803436][T21367] splice_direct_to_actor+0x345/0x650 [ 605.808975][T21367] ? do_splice_direct+0x190/0x190 [ 605.814011][T21367] do_splice_direct+0x106/0x190 [ 605.818945][T21367] do_sendfile+0x675/0xc40 [ 605.823357][T21367] __x64_sys_sendfile64+0x102/0x140 [ 605.828540][T21367] do_syscall_64+0x44/0xd0 [ 605.832958][T21367] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 605.838892][T21367] RIP: 0033:0x7f23537d0ae9 [ 605.843343][T21367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 605.862949][T21367] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xd}, 0x0) [ 605.871433][T21367] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 605.879389][T21367] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 605.887341][T21367] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 605.895295][T21367] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 605.903248][T21367] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 605.911318][T21367] 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xe}, 0x0) 01:35:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xf}, 0x0) 01:35:41 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x201030) 01:35:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x10}, 0x0) 01:35:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xc}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:41 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 13) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:41 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x201030) 01:35:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102f) 01:35:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x11}, 0x0) [ 606.449322][T21398] FAULT_INJECTION: forcing a failure. [ 606.449322][T21398] name failslab, interval 1, probability 0, space 0, times 0 [ 606.462050][T21398] CPU: 0 PID: 21398 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 606.470818][T21398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.480885][T21398] Call Trace: [ 606.484158][T21398] [ 606.487085][T21398] dump_stack_lvl+0xd6/0x122 [ 606.491716][T21398] dump_stack+0x11/0x1b [ 606.495874][T21398] should_fail+0x23c/0x250 [ 606.500353][T21398] __should_failslab+0x81/0x90 [ 606.505168][T21398] should_failslab+0x5/0x20 [ 606.509674][T21398] kmem_cache_alloc_node+0x61/0x2d0 [ 606.514875][T21398] ? create_task_io_context+0x36/0x1e0 [ 606.520394][T21398] ? __blk_queue_split+0xb2f/0xc60 [ 606.525533][T21398] create_task_io_context+0x36/0x1e0 [ 606.530836][T21398] submit_bio_checks+0x828/0x8e0 [ 606.535895][T21398] ? __rcu_read_unlock+0x5c/0x290 [ 606.540923][T21398] blk_mq_submit_bio+0x2e1/0x1470 [ 606.546114][T21398] ? iov_iter_advance+0x6b6/0x750 [ 606.551234][T21398] ? mempool_alloc_slab+0x16/0x20 [ 606.556378][T21398] __submit_bio+0x131/0x340 [ 606.560906][T21398] ? mempool_alloc+0xaa/0x310 [ 606.565627][T21398] submit_bio_noacct+0x418/0x4e0 [ 606.570566][T21398] submit_bio+0x10c/0x180 [ 606.574969][T21398] iomap_dio_bio_iter+0x9ed/0xc70 [ 606.580046][T21398] __iomap_dio_rw+0x8b5/0x1070 [ 606.584872][T21398] ? _raw_spin_lock_irq+0x41/0x50 [ 606.590035][T21398] iomap_dio_rw+0x38/0x80 [ 606.594384][T21398] ? ext4_file_write_iter+0x4f1/0x1200 01:35:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x12}, 0x0) [ 606.599898][T21398] ext4_file_write_iter+0xac3/0x1200 [ 606.605184][T21398] ? ext4_file_write_iter+0x4f1/0x1200 [ 606.610650][T21398] do_iter_readv_writev+0x2de/0x380 [ 606.615945][T21398] do_iter_write+0x192/0x5c0 [ 606.620559][T21398] ? splice_from_pipe_next+0x34f/0x3b0 [ 606.626025][T21398] ? kmalloc_array+0x2d/0x40 [ 606.630711][T21398] vfs_iter_write+0x4c/0x70 [ 606.635267][T21398] iter_file_splice_write+0x43a/0x790 [ 606.640707][T21398] ? splice_from_pipe+0xd0/0xd0 [ 606.645562][T21398] direct_splice_actor+0x80/0xa0 [ 606.650529][T21398] splice_direct_to_actor+0x345/0x650 [ 606.655901][T21398] ? do_splice_direct+0x190/0x190 [ 606.660934][T21398] do_splice_direct+0x106/0x190 [ 606.665784][T21398] do_sendfile+0x675/0xc40 [ 606.670230][T21398] __x64_sys_sendfile64+0x102/0x140 [ 606.675516][T21398] do_syscall_64+0x44/0xd0 [ 606.679936][T21398] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 606.685852][T21398] RIP: 0033:0x7f23537d0ae9 [ 606.690262][T21398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 606.710017][T21398] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 606.718580][T21398] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 606.726567][T21398] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 606.734691][T21398] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 606.742708][T21398] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 01:35:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x201030) [ 606.750682][T21398] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 606.758662][T21398] 01:35:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x25}, 0x0) 01:35:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x48}, 0x0) 01:35:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4c}, 0x0) 01:35:42 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x7ffff000) 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x5e}, 0x0) 01:35:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xd}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:42 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 14) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:42 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x7ffff000) 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x60}, 0x0) [ 607.303902][T21448] FAULT_INJECTION: forcing a failure. [ 607.303902][T21448] name failslab, interval 1, probability 0, space 0, times 0 [ 607.316732][T21448] CPU: 0 PID: 21448 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 607.325499][T21448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.335592][T21448] Call Trace: [ 607.339038][T21448] [ 607.341968][T21448] dump_stack_lvl+0xd6/0x122 [ 607.346568][T21448] dump_stack+0x11/0x1b [ 607.350726][T21448] should_fail+0x23c/0x250 [ 607.355138][T21448] ? mempool_alloc_slab+0x16/0x20 [ 607.360234][T21448] __should_failslab+0x81/0x90 [ 607.365006][T21448] should_failslab+0x5/0x20 [ 607.369530][T21448] kmem_cache_alloc+0x4f/0x320 [ 607.374297][T21448] mempool_alloc_slab+0x16/0x20 [ 607.379160][T21448] ? mempool_free+0x130/0x130 [ 607.383850][T21448] mempool_alloc+0x9d/0x310 [ 607.388393][T21448] ? __find_get_block+0x785/0x9b0 [ 607.393480][T21448] ? __filemap_get_folio+0x583/0x690 [ 607.399021][T21448] sg_pool_alloc+0x74/0x90 [ 607.403490][T21448] __sg_alloc_table+0xce/0x290 [ 607.408340][T21448] sg_alloc_table_chained+0xaf/0x140 [ 607.413642][T21448] ? sg_alloc_table_chained+0x140/0x140 [ 607.419240][T21448] scsi_alloc_sgtables+0x18a/0x510 [ 607.424370][T21448] sd_init_command+0x944/0x1610 [ 607.429234][T21448] scsi_queue_rq+0x1026/0x1460 [ 607.434072][T21448] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 607.439698][T21448] ? __sbitmap_queue_get+0x11/0x20 [ 607.444824][T21448] blk_mq_do_dispatch_sched+0x446/0x6d0 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x68}, 0x0) [ 607.450459][T21448] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 607.456758][T21448] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 607.462756][T21448] __blk_mq_run_hw_queue+0xc1/0x140 [ 607.468132][T21448] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 607.473943][T21448] ? __rcu_read_unlock+0x5c/0x290 [ 607.478971][T21448] blk_mq_run_hw_queue+0x231/0x260 [ 607.484156][T21448] blk_mq_sched_insert_requests+0x130/0x200 [ 607.490139][T21448] blk_mq_flush_plug_list+0x372/0x460 [ 607.495599][T21448] blk_flush_plug+0x25a/0x2b0 [ 607.500320][T21448] ? ext4_iomap_end+0x33/0x50 01:35:42 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x7ffff000) 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6c}, 0x0) [ 607.505012][T21448] blk_finish_plug+0x44/0x60 [ 607.509686][T21448] __iomap_dio_rw+0xcad/0x1070 [ 607.514456][T21448] iomap_dio_rw+0x38/0x80 [ 607.518791][T21448] ? ext4_file_write_iter+0x4f1/0x1200 [ 607.524248][T21448] ext4_file_write_iter+0xac3/0x1200 [ 607.529533][T21448] ? ext4_file_write_iter+0x4f1/0x1200 [ 607.535031][T21448] do_iter_readv_writev+0x2de/0x380 [ 607.540239][T21448] do_iter_write+0x192/0x5c0 [ 607.545040][T21448] ? splice_from_pipe_next+0x34f/0x3b0 [ 607.550505][T21448] ? kmalloc_array+0x2d/0x40 [ 607.555098][T21448] vfs_iter_write+0x4c/0x70 [ 607.559637][T21448] iter_file_splice_write+0x43a/0x790 [ 607.565022][T21448] ? splice_from_pipe+0xd0/0xd0 [ 607.569886][T21448] direct_splice_actor+0x80/0xa0 [ 607.574903][T21448] splice_direct_to_actor+0x345/0x650 [ 607.580289][T21448] ? do_splice_direct+0x190/0x190 [ 607.585394][T21448] do_splice_direct+0x106/0x190 [ 607.590397][T21448] do_sendfile+0x675/0xc40 [ 607.594849][T21448] __x64_sys_sendfile64+0x102/0x140 [ 607.600080][T21448] do_syscall_64+0x44/0xd0 [ 607.604526][T21448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 607.610609][T21448] RIP: 0033:0x7f23537d0ae9 [ 607.615027][T21448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 607.634947][T21448] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 607.643358][T21448] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x74}, 0x0) [ 607.651342][T21448] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 607.659313][T21448] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 607.667318][T21448] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 607.675328][T21448] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 607.683304][T21448] 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x7a}, 0x0) 01:35:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xfc}, 0x0) [ 607.915228][T21448] syz-executor.2 (21448) used greatest stack depth: 9688 bytes left 01:35:43 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0xffffffff000) 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x300}, 0x0) 01:35:43 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 15) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x12}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:43 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0xffffffff000) 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x3a0}, 0x0) [ 608.347129][T21492] FAULT_INJECTION: forcing a failure. [ 608.347129][T21492] name failslab, interval 1, probability 0, space 0, times 0 [ 608.359825][T21492] CPU: 0 PID: 21492 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 608.368596][T21492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.378646][T21492] Call Trace: [ 608.381955][T21492] [ 608.384873][T21492] dump_stack_lvl+0xd6/0x122 [ 608.389476][T21492] dump_stack+0x11/0x1b [ 608.393657][T21492] should_fail+0x23c/0x250 [ 608.398110][T21492] ? mempool_alloc_slab+0x16/0x20 [ 608.403169][T21492] __should_failslab+0x81/0x90 [ 608.408033][T21492] should_failslab+0x5/0x20 [ 608.412668][T21492] kmem_cache_alloc+0x4f/0x320 [ 608.417489][T21492] mempool_alloc_slab+0x16/0x20 [ 608.422351][T21492] ? mempool_free+0x130/0x130 [ 608.427028][T21492] mempool_alloc+0x9d/0x310 [ 608.431607][T21492] ? __find_get_block+0x785/0x9b0 [ 608.436748][T21492] ? delay_tsc+0x96/0xe0 [ 608.441004][T21492] sg_pool_alloc+0x74/0x90 [ 608.445487][T21492] __sg_alloc_table+0xce/0x290 [ 608.450258][T21492] sg_alloc_table_chained+0xaf/0x140 [ 608.455557][T21492] ? sg_alloc_table_chained+0x140/0x140 [ 608.461114][T21492] scsi_alloc_sgtables+0x18a/0x510 [ 608.466235][T21492] sd_init_command+0x944/0x1610 [ 608.471203][T21492] scsi_queue_rq+0x1026/0x1460 [ 608.475980][T21492] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 608.481632][T21492] ? __sbitmap_queue_get+0x11/0x20 [ 608.486813][T21492] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 608.492448][T21492] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 608.498769][T21492] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 608.504761][T21492] __blk_mq_run_hw_queue+0xc1/0x140 [ 608.509964][T21492] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 608.515785][T21492] ? __rcu_read_unlock+0x5c/0x290 [ 608.520823][T21492] blk_mq_run_hw_queue+0x231/0x260 [ 608.526150][T21492] blk_mq_sched_insert_requests+0x130/0x200 [ 608.532048][T21492] blk_mq_flush_plug_list+0x372/0x460 [ 608.537484][T21492] blk_flush_plug+0x25a/0x2b0 [ 608.542178][T21492] ? ext4_iomap_end+0x33/0x50 [ 608.546897][T21492] blk_finish_plug+0x44/0x60 [ 608.551502][T21492] __iomap_dio_rw+0xcad/0x1070 [ 608.556347][T21492] ? _raw_spin_lock_irq+0x41/0x50 [ 608.561465][T21492] iomap_dio_rw+0x38/0x80 [ 608.565912][T21492] ? ext4_file_write_iter+0x4f1/0x1200 [ 608.571400][T21492] ext4_file_write_iter+0xac3/0x1200 [ 608.576778][T21492] ? ext4_file_write_iter+0x4f1/0x1200 [ 608.582313][T21492] do_iter_readv_writev+0x2de/0x380 [ 608.587519][T21492] do_iter_write+0x192/0x5c0 [ 608.592211][T21492] ? splice_from_pipe_next+0x34f/0x3b0 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x491}, 0x0) [ 608.597731][T21492] ? kmalloc_array+0x2d/0x40 [ 608.602324][T21492] vfs_iter_write+0x4c/0x70 [ 608.606876][T21492] iter_file_splice_write+0x43a/0x790 [ 608.612328][T21492] ? splice_from_pipe+0xd0/0xd0 [ 608.617266][T21492] direct_splice_actor+0x80/0xa0 [ 608.622271][T21492] splice_direct_to_actor+0x345/0x650 [ 608.627651][T21492] ? do_splice_direct+0x190/0x190 [ 608.632683][T21492] do_splice_direct+0x106/0x190 [ 608.637575][T21492] do_sendfile+0x675/0xc40 [ 608.641996][T21492] __x64_sys_sendfile64+0x102/0x140 [ 608.647256][T21492] do_syscall_64+0x44/0xd0 [ 608.651681][T21492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 608.657586][T21492] RIP: 0033:0x7f23537d0ae9 [ 608.662001][T21492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 608.681654][T21492] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 608.690075][T21492] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 01:35:43 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0xffffffff000) 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x500}, 0x0) [ 608.698046][T21492] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 608.706106][T21492] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 608.714105][T21492] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 608.722255][T21492] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 608.730286][T21492] 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x600}, 0x0) 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x700}, 0x0) 01:35:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x900}, 0x0) 01:35:44 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 16) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa00}, 0x0) 01:35:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x83}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 01:35:44 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0xffffffffffffffff) 01:35:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xb00}, 0x0) [ 609.345491][T21536] FAULT_INJECTION: forcing a failure. [ 609.345491][T21536] name failslab, interval 1, probability 0, space 0, times 0 [ 609.358170][T21536] CPU: 0 PID: 21536 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 609.366936][T21536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.377023][T21536] Call Trace: [ 609.380371][T21536] [ 609.383301][T21536] dump_stack_lvl+0xd6/0x122 [ 609.387904][T21536] dump_stack+0x11/0x1b [ 609.392068][T21536] should_fail+0x23c/0x250 [ 609.396651][T21536] ? kmalloc_array+0x2d/0x40 [ 609.401259][T21536] __should_failslab+0x81/0x90 [ 609.406053][T21536] should_failslab+0x5/0x20 [ 609.410562][T21536] __kmalloc+0x6f/0x370 [ 609.414773][T21536] kmalloc_array+0x2d/0x40 [ 609.419240][T21536] iter_file_splice_write+0xd5/0x790 [ 609.424532][T21536] ? atime_needs_update+0x2ba/0x390 [ 609.429858][T21536] ? touch_atime+0x11f/0x2e0 [ 609.434459][T21536] ? generic_file_splice_read+0x2a9/0x330 [ 609.440185][T21536] ? splice_from_pipe+0xd0/0xd0 01:35:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xc00}, 0x0) [ 609.445049][T21536] direct_splice_actor+0x80/0xa0 [ 609.450069][T21536] splice_direct_to_actor+0x345/0x650 [ 609.455444][T21536] ? do_splice_direct+0x190/0x190 [ 609.460587][T21536] do_splice_direct+0x106/0x190 [ 609.465882][T21536] do_sendfile+0x675/0xc40 [ 609.470573][T21536] __x64_sys_sendfile64+0x102/0x140 [ 609.475913][T21536] do_syscall_64+0x44/0xd0 [ 609.480336][T21536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 609.486253][T21536] RIP: 0033:0x7f23537d0ae9 [ 609.490675][T21536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 609.510315][T21536] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 609.518729][T21536] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 609.526701][T21536] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 609.534678][T21536] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.542675][T21536] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 609.550649][T21536] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 609.558627][T21536] 01:35:44 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 01:35:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xd00}, 0x0) 01:35:44 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 17) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:44 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r6, 0x8927, &(0x7f0000000000)="76660beabc55021f") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r7, 0x8927, &(0x7f0000000000)="76660beabc55021f") r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r8, 0x8927, &(0x7f0000000000)="76660beabc55021f") io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000140)={0x101, 0x0, &(0x7f0000000100)=[r5, r6, r2, r7, r8, r3]}, 0x6) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x44) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) [ 609.783499][T21576] FAULT_INJECTION: forcing a failure. [ 609.783499][T21576] name failslab, interval 1, probability 0, space 0, times 0 [ 609.796196][T21576] CPU: 0 PID: 21576 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 609.804969][T21576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.815028][T21576] Call Trace: [ 609.818308][T21576] [ 609.821233][T21576] dump_stack_lvl+0xd6/0x122 [ 609.825907][T21576] dump_stack+0x11/0x1b 01:35:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xe00}, 0x0) [ 609.830160][T21576] should_fail+0x23c/0x250 [ 609.834581][T21576] ? kmalloc_array+0x2d/0x40 [ 609.839277][T21576] __should_failslab+0x81/0x90 [ 609.844103][T21576] should_failslab+0x5/0x20 [ 609.848653][T21576] __kmalloc+0x6f/0x370 [ 609.852883][T21576] kmalloc_array+0x2d/0x40 [ 609.857538][T21576] iter_file_splice_write+0xd5/0x790 [ 609.862834][T21576] ? atime_needs_update+0x2ba/0x390 [ 609.868043][T21576] ? touch_atime+0x11f/0x2e0 [ 609.872632][T21576] ? generic_file_splice_read+0x2a9/0x330 [ 609.878501][T21576] ? splice_from_pipe+0xd0/0xd0 01:35:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xf00}, 0x0) [ 609.883386][T21576] direct_splice_actor+0x80/0xa0 [ 609.888332][T21576] splice_direct_to_actor+0x345/0x650 [ 609.893814][T21576] ? do_splice_direct+0x190/0x190 [ 609.898847][T21576] do_splice_direct+0x106/0x190 [ 609.903743][T21576] do_sendfile+0x675/0xc40 [ 609.908162][T21576] __x64_sys_sendfile64+0x102/0x140 [ 609.913370][T21576] do_syscall_64+0x44/0xd0 [ 609.917922][T21576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 609.923862][T21576] RIP: 0033:0x7f23537d0ae9 [ 609.928277][T21576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 609.948052][T21576] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 609.956469][T21576] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 609.964526][T21576] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 609.972508][T21576] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.980552][T21576] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 609.988638][T21576] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 609.996645][T21576] 01:35:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x281}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:45 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 18) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x1100}, 0x0) 01:35:45 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x2600, 0x9a) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:45 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x80000, 0x40) sendfile(r0, r1, 0x0, 0x20102d) 01:35:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x1200}, 0x0) [ 610.237451][T21612] FAULT_INJECTION: forcing a failure. [ 610.237451][T21612] name failslab, interval 1, probability 0, space 0, times 0 [ 610.250176][T21612] CPU: 1 PID: 21612 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 610.258935][T21612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.268988][T21612] Call Trace: [ 610.272259][T21612] [ 610.275170][T21612] dump_stack_lvl+0xd6/0x122 [ 610.279739][T21612] dump_stack+0x11/0x1b [ 610.283888][T21612] should_fail+0x23c/0x250 [ 610.288303][T21612] ? jbd2__journal_start+0xf7/0x3f0 [ 610.293506][T21612] __should_failslab+0x81/0x90 [ 610.298270][T21612] should_failslab+0x5/0x20 [ 610.302775][T21612] kmem_cache_alloc+0x4f/0x320 [ 610.307557][T21612] jbd2__journal_start+0xf7/0x3f0 [ 610.312560][T21612] __ext4_journal_start_sb+0x159/0x310 [ 610.318070][T21612] ? ext4_file_write_iter+0x4f1/0x1200 [ 610.323585][T21612] ext4_file_write_iter+0x992/0x1200 [ 610.328922][T21612] ? ext4_file_write_iter+0x4f1/0x1200 [ 610.334380][T21612] do_iter_readv_writev+0x2de/0x380 [ 610.339671][T21612] do_iter_write+0x192/0x5c0 [ 610.344283][T21612] ? splice_from_pipe_next+0x34f/0x3b0 [ 610.349717][T21612] ? kmalloc_array+0x2d/0x40 [ 610.354282][T21612] vfs_iter_write+0x4c/0x70 [ 610.358822][T21612] iter_file_splice_write+0x43a/0x790 [ 610.364175][T21612] ? splice_from_pipe+0xd0/0xd0 [ 610.369019][T21612] direct_splice_actor+0x80/0xa0 [ 610.373933][T21612] splice_direct_to_actor+0x345/0x650 [ 610.379341][T21612] ? do_splice_direct+0x190/0x190 [ 610.384344][T21612] do_splice_direct+0x106/0x190 [ 610.389171][T21612] do_sendfile+0x675/0xc40 [ 610.393568][T21612] __x64_sys_sendfile64+0x102/0x140 [ 610.398743][T21612] do_syscall_64+0x44/0xd0 [ 610.403139][T21612] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 610.409031][T21612] RIP: 0033:0x7f23537d0ae9 [ 610.413438][T21612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 610.433047][T21612] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 610.441567][T21612] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 610.449663][T21612] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 610.458695][T21612] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.466941][T21612] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 610.474954][T21612] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 610.482971][T21612] 01:35:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x18a0}, 0x0) 01:35:45 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 19) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) [ 610.639723][T21641] FAULT_INJECTION: forcing a failure. [ 610.639723][T21641] name failslab, interval 1, probability 0, space 0, times 0 [ 610.652445][T21641] CPU: 0 PID: 21641 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 610.661208][T21641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.671262][T21641] Call Trace: [ 610.674531][T21641] [ 610.677451][T21641] dump_stack_lvl+0xd6/0x122 [ 610.682039][T21641] dump_stack+0x11/0x1b [ 610.686189][T21641] should_fail+0x23c/0x250 [ 610.690844][T21641] ? __iomap_dio_rw+0x143/0x1070 [ 610.695871][T21641] __should_failslab+0x81/0x90 [ 610.700636][T21641] should_failslab+0x5/0x20 [ 610.705144][T21641] kmem_cache_alloc_trace+0x52/0x350 [ 610.710466][T21641] ? delay_tsc+0x96/0xe0 [ 610.714799][T21641] __iomap_dio_rw+0x143/0x1070 [ 610.719634][T21641] ? preempt_count_add+0x4e/0x90 [ 610.724578][T21641] ? _raw_spin_unlock_irqrestore+0x3d/0x60 [ 610.730396][T21641] ? ___cache_free+0x46/0x300 [ 610.735271][T21641] iomap_dio_rw+0x38/0x80 [ 610.739660][T21641] ? ext4_file_write_iter+0x4f1/0x1200 [ 610.745131][T21641] ext4_file_write_iter+0xac3/0x1200 [ 610.750481][T21641] ? ext4_file_write_iter+0x4f1/0x1200 [ 610.755939][T21641] do_iter_readv_writev+0x2de/0x380 [ 610.761189][T21641] do_iter_write+0x192/0x5c0 [ 610.765830][T21641] ? splice_from_pipe_next+0x34f/0x3b0 [ 610.771363][T21641] ? kmalloc_array+0x2d/0x40 [ 610.776026][T21641] vfs_iter_write+0x4c/0x70 [ 610.780539][T21641] iter_file_splice_write+0x43a/0x790 [ 610.785928][T21641] ? splice_from_pipe+0xd0/0xd0 [ 610.790781][T21641] direct_splice_actor+0x80/0xa0 [ 610.795723][T21641] splice_direct_to_actor+0x345/0x650 [ 610.801104][T21641] ? do_splice_direct+0x190/0x190 [ 610.806624][T21641] do_splice_direct+0x106/0x190 [ 610.811480][T21641] do_sendfile+0x675/0xc40 [ 610.815897][T21641] __x64_sys_sendfile64+0x102/0x140 [ 610.821112][T21641] do_syscall_64+0x44/0xd0 [ 610.825535][T21641] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 610.831431][T21641] RIP: 0033:0x7f23537d0ae9 [ 610.835838][T21641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 610.855465][T21641] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 610.863977][T21641] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 610.871958][T21641] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 610.879937][T21641] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 01:35:45 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x100) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x12) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x2000}, 0x0) [ 610.887912][T21641] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 610.895886][T21641] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 610.903898][T21641] [ 610.932460][ T24] audit: type=1400 audit(1637976945.831:362): avc: denied { setattr } for pid=21651 comm="syz-executor.4" path="socket:[73458]" dev="sockfs" ino=73458 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 610.957521][ T24] audit: type=1400 audit(1637976945.831:363): avc: denied { search } for pid=21652 comm="sed" name="resolv.conf" dev="tmpfs" ino=337 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 610.979919][ T24] audit: type=1400 audit(1637976945.831:364): avc: denied { getattr } for pid=21623 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=337 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 611.005121][ T24] audit: type=1400 audit(1637976945.831:365): avc: denied { write } for pid=21623 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=336 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 611.028061][ T24] audit: type=1400 audit(1637976945.831:366): avc: denied { add_name } for pid=21623 comm="dhcpcd-run-hook" name="resolv.conf.eth4.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 611.050654][ T24] audit: type=1400 audit(1637976945.861:367): avc: denied { remove_name } for pid=21656 comm="rm" name="resolv.conf.eth4.ipv4ll" dev="tmpfs" ino=25379 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x2500}, 0x0) [ 611.074304][ T24] audit: type=1400 audit(1637976945.861:368): avc: denied { read } for pid=21659 comm="dhcpcd-run-hook" name="ntp.conf" dev="tmpfs" ino=339 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 611.097072][ T24] audit: type=1400 audit(1637976945.861:369): avc: denied { open } for pid=21659 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/ntp.conf" dev="tmpfs" ino=339 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 01:35:46 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000300)={{r1}, 0x0, 0x1a, @unused=[0x17, 0x3f, 0x8, 0x7f], @subvolid=0x34}) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {r3}}, './bus\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x8001, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7, 0x52, 0x1f, 0x1f, 0x0, 0x7, 0x80000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfad, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x400, 0x200, 0x8000, 0x9, 0x8, 0x3ff, 0x8000, 0x0, 0x4, 0x0, 0x6b8a}, 0xffffffffffffffff, 0xa, r6, 0x1) sendfile(r0, r1, 0x0, 0x20102d) 01:35:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x500}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:46 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 20) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x3f00}, 0x0) 01:35:46 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r4, 0x8927, &(0x7f0000000000)="76660beabc55021f") fcntl$setstatus(r4, 0x4, 0x400) 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4788}, 0x0) [ 611.449825][T21688] FAULT_INJECTION: forcing a failure. [ 611.449825][T21688] name failslab, interval 1, probability 0, space 0, times 0 [ 611.462503][T21688] CPU: 1 PID: 21688 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 611.471375][T21688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.481528][T21688] Call Trace: [ 611.484876][T21688] [ 611.487804][T21688] dump_stack_lvl+0xd6/0x122 [ 611.492448][T21688] dump_stack+0x11/0x1b 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4800}, 0x0) [ 611.496632][T21688] should_fail+0x23c/0x250 [ 611.501054][T21688] ? jbd2__journal_start+0xf7/0x3f0 [ 611.506327][T21688] __should_failslab+0x81/0x90 [ 611.511095][T21688] should_failslab+0x5/0x20 [ 611.515636][T21688] kmem_cache_alloc+0x4f/0x320 [ 611.520403][T21688] ? __find_get_block+0x785/0x9b0 [ 611.525511][T21688] jbd2__journal_start+0xf7/0x3f0 [ 611.530623][T21688] __ext4_journal_start_sb+0x159/0x310 [ 611.536196][T21688] ext4_iomap_begin+0x408/0x630 [ 611.541145][T21688] ? ext4_alloc_da_blocks+0x100/0x100 [ 611.546624][T21688] iomap_iter+0x395/0x4a0 [ 611.550959][T21688] __iomap_dio_rw+0x695/0x1070 [ 611.555817][T21688] ? _raw_spin_lock_irq+0x41/0x50 [ 611.560853][T21688] iomap_dio_rw+0x38/0x80 [ 611.565278][T21688] ? ext4_file_write_iter+0x4f1/0x1200 [ 611.570741][T21688] ext4_file_write_iter+0xac3/0x1200 [ 611.576039][T21688] ? ext4_file_write_iter+0x4f1/0x1200 [ 611.581504][T21688] do_iter_readv_writev+0x2de/0x380 [ 611.586815][T21688] do_iter_write+0x192/0x5c0 [ 611.591418][T21688] ? splice_from_pipe_next+0x34f/0x3b0 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4888}, 0x0) [ 611.596887][T21688] ? kmalloc_array+0x2d/0x40 [ 611.601499][T21688] vfs_iter_write+0x4c/0x70 [ 611.606017][T21688] iter_file_splice_write+0x43a/0x790 [ 611.611396][T21688] ? splice_from_pipe+0xd0/0xd0 [ 611.616326][T21688] direct_splice_actor+0x80/0xa0 [ 611.621361][T21688] splice_direct_to_actor+0x345/0x650 [ 611.626763][T21688] ? do_splice_direct+0x190/0x190 [ 611.631873][T21688] do_splice_direct+0x106/0x190 [ 611.636735][T21688] do_sendfile+0x675/0xc40 [ 611.641164][T21688] __x64_sys_sendfile64+0x102/0x140 [ 611.646375][T21688] do_syscall_64+0x44/0xd0 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4c00}, 0x0) [ 611.650800][T21688] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 611.656727][T21688] RIP: 0033:0x7f23537d0ae9 [ 611.661140][T21688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 611.680748][T21688] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 611.689215][T21688] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 611.697277][T21688] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 611.705255][T21688] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 611.713241][T21688] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 611.721219][T21688] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 611.729229][T21688] 01:35:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x5865}, 0x0) 01:35:46 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) (fail_nth: 21) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:46 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) r5 = open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5}, './bus\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9}, 0x8) sendfile(r0, r2, 0x0, 0x20102d) [ 611.861025][T21737] FAULT_INJECTION: forcing a failure. [ 611.861025][T21737] name failslab, interval 1, probability 0, space 0, times 0 [ 611.873692][T21737] CPU: 1 PID: 21737 Comm: syz-executor.2 Not tainted 5.16.0-rc2-syzkaller #0 [ 611.882513][T21737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.892612][T21737] Call Trace: [ 611.895889][T21737] [ 611.898815][T21737] dump_stack_lvl+0xd6/0x122 [ 611.903430][T21737] dump_stack+0x11/0x1b [ 611.907594][T21737] should_fail+0x23c/0x250 [ 611.912014][T21737] ? kcalloc+0x32/0x50 [ 611.916168][T21737] __should_failslab+0x81/0x90 [ 611.920933][T21737] should_failslab+0x5/0x20 [ 611.925467][T21737] __kmalloc+0x6f/0x370 [ 611.929624][T21737] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 611.935348][T21737] kcalloc+0x32/0x50 [ 611.939334][T21737] ext4_find_extent+0x19f/0x7e0 [ 611.944293][T21737] ext4_ext_map_blocks+0x115/0x2120 [ 611.949502][T21737] ? preempt_count_add+0x4e/0x90 [ 611.954539][T21737] ? _raw_read_unlock+0x13/0x30 [ 611.959468][T21737] ? start_this_handle+0xfa6/0x1050 [ 611.964708][T21737] ? ext4_es_lookup_extent+0x221/0x500 [ 611.970258][T21737] ext4_map_blocks+0x71e/0xf00 [ 611.975042][T21737] ext4_iomap_begin+0x4b0/0x630 [ 611.979907][T21737] ? ext4_alloc_da_blocks+0x100/0x100 [ 611.985307][T21737] iomap_iter+0x395/0x4a0 [ 611.989721][T21737] __iomap_dio_rw+0x695/0x1070 [ 611.994496][T21737] ? _raw_spin_lock_irq+0x41/0x50 [ 611.999534][T21737] iomap_dio_rw+0x38/0x80 [ 612.003875][T21737] ? ext4_file_write_iter+0x4f1/0x1200 [ 612.009352][T21737] ext4_file_write_iter+0xac3/0x1200 [ 612.014699][T21737] ? ext4_file_write_iter+0x4f1/0x1200 [ 612.020191][T21737] do_iter_readv_writev+0x2de/0x380 [ 612.025417][T21737] do_iter_write+0x192/0x5c0 [ 612.030025][T21737] ? splice_from_pipe_next+0x34f/0x3b0 [ 612.035557][T21737] ? kmalloc_array+0x2d/0x40 [ 612.040256][T21737] vfs_iter_write+0x4c/0x70 [ 612.044786][T21737] iter_file_splice_write+0x43a/0x790 [ 612.050165][T21737] ? splice_from_pipe+0xd0/0xd0 [ 612.055023][T21737] direct_splice_actor+0x80/0xa0 [ 612.060029][T21737] splice_direct_to_actor+0x345/0x650 [ 612.065407][T21737] ? do_splice_direct+0x190/0x190 [ 612.070507][T21737] do_splice_direct+0x106/0x190 [ 612.075402][T21737] do_sendfile+0x675/0xc40 [ 612.079823][T21737] __x64_sys_sendfile64+0x102/0x140 [ 612.085100][T21737] do_syscall_64+0x44/0xd0 [ 612.089521][T21737] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 612.095437][T21737] RIP: 0033:0x7f23537d0ae9 [ 612.099854][T21737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 612.119495][T21737] RSP: 002b:00007f2351547188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 612.127915][T21737] RAX: ffffffffffffffda RBX: 00007f23538e3f60 RCX: 00007f23537d0ae9 [ 612.135919][T21737] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000005 [ 612.143996][T21737] RBP: 00007f23515471d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.151983][T21737] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 612.159967][T21737] R13: 00007ffc5ce9748f R14: 00007f2351547300 R15: 0000000000022000 [ 612.168042][T21737] [ 612.258555][T21795] ================================================================== [ 612.266654][T21795] BUG: KCSAN: data-race in __delete_from_page_cache / iomap_dio_complete [ 612.275092][T21795] [ 612.277433][T21795] write to 0xffff88813906a340 of 8 bytes by task 21702 on cpu 1: [ 612.285353][T21795] __delete_from_page_cache+0x1e1/0x2c0 [ 612.291019][T21795] invalidate_inode_pages2_range+0x4d8/0x7c0 [ 612.297011][T21795] __iomap_dio_rw+0x5d2/0x1070 [ 612.301785][T21795] iomap_dio_rw+0x38/0x80 [ 612.306123][T21795] ext4_file_write_iter+0xac3/0x1200 [ 612.311942][T21795] do_iter_readv_writev+0x2de/0x380 [ 612.317402][T21795] do_iter_write+0x192/0x5c0 [ 612.321999][T21795] vfs_iter_write+0x4c/0x70 [ 612.326505][T21795] iter_file_splice_write+0x43a/0x790 [ 612.331881][T21795] direct_splice_actor+0x80/0xa0 [ 612.336821][T21795] splice_direct_to_actor+0x345/0x650 [ 612.342823][T21795] do_splice_direct+0x106/0x190 [ 612.347679][T21795] do_sendfile+0x675/0xc40 [ 612.352095][T21795] __x64_sys_sendfile64+0x102/0x140 [ 612.357292][T21795] do_syscall_64+0x44/0xd0 [ 612.361720][T21795] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 612.367613][T21795] [ 612.369930][T21795] read to 0xffff88813906a340 of 8 bytes by task 21795 on cpu 0: [ 612.377551][T21795] iomap_dio_complete+0x32e/0x3e0 [ 612.382590][T21795] iomap_dio_rw+0x56/0x80 [ 612.386951][T21795] ext4_file_write_iter+0xac3/0x1200 [ 612.392233][T21795] do_iter_readv_writev+0x2de/0x380 [ 612.397436][T21795] do_iter_write+0x192/0x5c0 [ 612.402030][T21795] vfs_iter_write+0x4c/0x70 [ 612.406535][T21795] iter_file_splice_write+0x43a/0x790 [ 612.411908][T21795] direct_splice_actor+0x80/0xa0 [ 612.416847][T21795] splice_direct_to_actor+0x345/0x650 [ 612.422220][T21795] do_splice_direct+0x106/0x190 [ 612.427077][T21795] do_sendfile+0x675/0xc40 [ 612.431499][T21795] __x64_sys_sendfile64+0x102/0x140 [ 612.436691][T21795] do_syscall_64+0x44/0xd0 [ 612.441111][T21795] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 612.447016][T21795] [ 612.449325][T21795] value changed: 0x0000000000000031 -> 0x0000000000000029 [ 612.456417][T21795] [ 612.458727][T21795] Reported by Kernel Concurrency Sanitizer on: [ 612.465033][T21795] CPU: 0 PID: 21795 Comm: syz-executor.0 Not tainted 5.16.0-rc2-syzkaller #0 [ 612.473874][T21795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.484010][T21795] ================================================================== 01:35:47 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:47 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x5e00}, 0x0) 01:35:47 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x2000) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x47ac62, 0xa2) unlink(&(0x7f0000000040)='./bus/../file0\x00') socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:47 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000000140)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r5, 0x8927, &(0x7f0000000000)="76660beabc55021f") copy_file_range(r1, &(0x7f0000000040)=0x3, r5, &(0x7f0000000100)=0x7, 0xffff, 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) r6 = socket$nl_rdma(0x10, 0x3, 0x14) write$binfmt_aout(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="cc007fc0d8010000c40100000000178dfd0200000400000000000000000000004bd213fe4b0b3795dd059eebf3396fae2eb07e74163538f47e77513d6244b6e0e268624c24693b46119cf632cccbd293a94e9f242cd7c1def37d9f53c7b7c7eab31055d1dd7e4200379a27ba7ec26e496ba29e3adcbab8048b"], 0x5f) 01:35:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x600}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6000}, 0x0) 01:35:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6558}, 0x0) 01:35:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6800}, 0x0) [ 612.993758][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.021943][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.040012][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.069806][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6c00}, 0x0) 01:35:48 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) creat(&(0x7f0000000040)='./bus\x00', 0x172) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000100)={0x8, 0x2}) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r2, 0x0, 0x20102d) 01:35:48 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) lseek(r4, 0x8, 0x2) accept$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:48 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x7ffff000) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x7400}, 0x0) [ 613.220822][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.233878][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.246746][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x7a00}, 0x0) [ 613.298165][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=684 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.311174][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1328 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 [ 613.344445][T21850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21850 comm=syz-executor.4 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x8100}, 0x0) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x8847}, 0x0) 01:35:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xc00}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:48 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = fsmount(r1, 0x1, 0x72) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x200, @mcast2, 0x7fff}, 0x1c) ftruncate(r1, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x8848}, 0x0) 01:35:48 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000002) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:48 executing program 5: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14c, r0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x106, 0x1, '\f\x80\fl\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\t\x00\x0e\x8a\xcd\a\x00\x00\x00\x1a\n{\xa5#|1@2FMr\xf6=\xa7\x80\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\vCR\xf6ibs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\x9ef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd7\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d\x00\x0f\xf7'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1={0x1c, 0x1, '\x00', 0x8}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2={0xf}}]}, 0x14c}, 0x1, 0x2}, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000002eec5b3db01b7136a9e4e3df8e3809a24180985e0a318e66db3d1fe04ebce2a43cf936b315fecac6a9c053176e3b7714f850c1c7a00ece168b1eebfefc76959f22cef0b5f4f95e48b7cd6fb48aba3bbc7d0ed6c17de0b0022056ee75a254c4576f6933e4b0e62ac17ea1044a05837837bc15d646fffdf991d7d268c2d72c473c01ce178a9e6d81e2ade9732e4a6f", @ANYRES16=r0, @ANYBLOB="00042bbd7000ffdbdf250400000008000700e0000001080002000500000014000600ff010000000000000000000000000001080007006401010106000b0001000000"], 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x1) getsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007fff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x3dde43, 0x82) r5 = openat(r4, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000ad9b72a74a220ee5657206b6d6a038922760a32313d3d55a2245e10c713bcc572734336a7e5ce14664cc66b77afaea8f1d98522a5871e0e75092a8191a71d31b08c656d67203b0e4f71959e6867f0dc3d7bf9e1ac3d65fe4f5e2b040e8ec50d66a52c116aea7025f3f907350731062fbba67809b2b31802a4450e85b7d12f34a", @ANYRES32=r2, @ANYBLOB="010000"]) close(r2) r6 = open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r6, 0x810c9365, &(0x7f0000000300)={{0xfffffff8, 0x1c}, 0x100, './bus\x00'}) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r6}, './bus\x00'}) r8 = socket$xdp(0x2c, 0x3, 0x0) sendfile(r8, r7, 0x0, 0x20102a) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x9104}, 0x0) 01:35:48 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x210000, 0x0) ftruncate(r1, 0x5) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f00000000c0)) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa003}, 0x0) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa018}, 0x0) 01:35:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xfc00}, 0x0) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xff00}, 0x0) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x34000}, 0x0) 01:35:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xd00}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:49 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000003) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x400300}, 0x0) 01:35:49 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x2) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/custom0\x00', 0x800, 0x0) fcntl$notify(r4, 0x402, 0x20) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r6, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r7, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x4, 0x7, 0x1, 0x88, 0x4}, &(0x7f0000000240)=0x9c) sendfile(r0, r1, 0x0, 0x20102d) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/reboot', 0x280000, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000100)={r6, 0x20c4}, &(0x7f0000000140)=0x8) setxattr$security_capability(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400), &(0x7f0000000440)=@v2={0x2000000, [{0xa0df, 0xad}, {0x7, 0x1ff}]}, 0x14, 0x1) 01:35:49 executing program 5: sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="4861c480e050751adfbc4950cf61e079c9e70c7ab8", 0x15}, {&(0x7f00000000c0)="d032f9433e", 0x5}, {&(0x7f0000000100)="5b04ac13ba98bfb4c6cb5305", 0xc}, {&(0x7f0000000140)="1b9a258c49894387a38a6320228dafcbe06bedc0b60ef5d94984de121e52987eb4568a30fed85cfd4238d98580954be9ef25e60ed8f8827512b141fe0e8073dab7096aae123b8ca5feae032626f1c821d5d157e809221bfca02359050410f02886788489bb01e5f584bee387d2c38f849c91a23a211c0e3473679f88405d579dd7a93b8a7fd132261318ea58053756154ff1e1498a4868acc8e97a1936307c6109a6c79cabe7815e5809573729d74d247730657e7fa5d78b89aded659fa1910c8526417bc205f6f3dfb99971c20d8f4ccd3353789c8cd411974eee54", 0xdc}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000240)="f09a634fb3c1853772c8cfa83fec76bdd5c0194e9be0a0b7e864e2fcdbb784f3105170d8450c560c6f6efb34e349e5", 0x2f}, {&(0x7f0000001300)="1e55c2982ccff7906dd6c6d466f5f76521f45d26bf54384bc3cb7e7dea91110d940155b1b26b0ecbd629e5b336a2e1b1318b20fcf3cf964f1a21c56a0b41f871c1bae2a0c67694070680fee7a2233bdbff4c6dcc1d779aca3d866b807d8dde8f194dd6c13815fb5823ded9f3172078a6099127a1b891d7ab3aab49ff9cd8805335c1a943838eb46de574887c73cd798a343bb46806b6ea833d3ae90789d95688282c26c46255643a42c313ec0a7e7f286d9942fdf544978384671944f21ac933b3db9a301071f1f65863c0a14c327ba8ab6898f706d51d8880f7bbacb186f794fd1f6a63a8ffa270", 0xe8}, {&(0x7f0000001400)="e9ce9bb2c87cd94a8a3c63dde4c50d58dab65c5794a7c6b2d7cc2bfd3bc2bc124fc804c3b6b11b42777004a1b39b83b8afad4981931ab360d8c11c7282c269096665a807dee3302a42f34d8e127023b7654fd0d8da0725140edf049c30564c15c284138768fb004a8868fb2d6f3ae9ddcd6b5a72010d8b772044065e152ce7c5449e19590262b5ddadf518b1e60ff9545f0d77ca4177de347b", 0x99}], 0x8, &(0x7f0000001540)="627777fa267114898e7db5cf1be3843edbc06b295f6dd0f4e205ffad415ebc1921b252c0cb83bf967363377857cb8621bce01f4b7fa704cc8b64c36c78a12a0782e4b81c5aacb2ea8738a63851d2db08825667cb3766674f3aa83a1b7931665a00a179a05628f58f5f06bef9d48d6347180c441e34", 0x75, 0x44000}, 0x4040) r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x8927, &(0x7f0000000000)="76660beabc55021f") read(r0, &(0x7f00000016c0)=""/132, 0x84) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xe0ffff}, 0x0) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x1000000}, 0x0) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x2000000}, 0x0) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x3000000}, 0x0) 01:35:49 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000004) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:49 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x3ca1) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x40240, 0x1a0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4000000}, 0x0) 01:35:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xffe}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x5000000}, 0x0) 01:35:50 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x4e25, 0x10000000, @private0, 0x22}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000200)={r2}, &(0x7f0000000300)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007fff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) readv(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f0000000040)=""/43, 0x2b}, {&(0x7f0000000100)=""/23, 0x17}], 0x4) sendfile(r0, r3, 0x0, 0x20102d) 01:35:50 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x10001}) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f00000000c0)="07ab4ae1de51fcd81af5701675482d77101c4706879e5de4a32d61a8110bd4ceed63635ff00c384f5d6cbd97b490e07afe81b199a1545a2d7cbd317eedcb2ab835446551486be386347674e4a46d987e37044363db4c51aaaa354b445e8f14212db266e6badc8294110e474a90a056d7000c6ec8aac7e15d93737656d8b152cf8b437a88fe5c839fc5dd5c190a64fc8a69e83916d0a2", 0x96) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) close(r1) r5 = open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f00000015c0)={{0x1, 0x1, 0x18, r2, {0xfffffffffffffff7}}, './bus\x00'}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = syz_mount_image$nfs(&(0x7f0000001680), &(0x7f00000016c0)='./bus\x00', 0x7, 0x3, &(0x7f0000001900)=[{&(0x7f0000001700)="fa257f7a6bddfc331031daf59ef979d8236d1ad85969692c9a5d9517f35ff4167ca9c6734c902ae4dcdf6f2307ea15764b0f0ac729c2d0cbf1a16f7f43bc7f734a446d2be79f6a4db8c4e641e20d4a57b8fc74d1612ef7629088f21444d8588244cda8d4cf1ce7c22aa5c2616c788f7909733e841cfe35dd9e5ccb5f7fff947639261004d61bddebcc001f1a98986adb3e643951", 0x94, 0x8}, {&(0x7f00000017c0)="659d596501ff3a320b16f8f02cd8862a2caf1118e1daa2c030f36476fb3c41c53ec005f581a3cba203998d213bc4cab3024dce5ccaa63d801f8892b12e37e64a28dd19cec693005cbbf0462265e5755c0ff8b01b016994cd3689677516b957597d430a870e0f45025f760b", 0x6b, 0xff}, {&(0x7f0000001840)="78c179bfe53c4bdc2658f95d19e049d97541a6478de6e801a1c474801119e40ac7d6e541ece03098e4b29d3fb1461bcc6c80b292ddb526f49361216d3a899f36779026bcdc2f2c7ec519f7f0c16d1c7d5b4424ccaa757ba5c7780682b9f205d80597be9062c25f858d356d206d334f6c4872f1d3afe0856e38ae93fbc77fca21c1bccc6bc26cafdd81603c56729e81dd8f679906b61068d339b7fc4d1e2d598f66f2f0c931a654163ba61352762f17a7f46288973c87d88587", 0xb9, 0x400}], 0x4, &(0x7f0000001980)={[{'\x00'}, {'@\\@-^-{'}], [{@subj_user={'subj_user', 0x3d, '].('}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) r10 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) lseek(r10, 0x8, 0x2) io_submit(0x0, 0x8, &(0x7f0000001a80)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f00000001c0)="6a3ae51df308bf35b93471b85eec3546c1082927558d0184805d2434311015ae3ab6cbb6f550e08570d89451e292fb8cde863af4681551a74156e1e6f81aad3d41208f4810a1097e3e1d0632193926007b16d181e1b6437bf95a9d1e67d645786bc97cb0dfd943456324b5", 0x6b, 0x1, 0x0, 0x2, r5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x9, 0x4, r6, &(0x7f0000000300)="cd05466c58cb13a038165bd2925057dc533461c253e58769f4839e85c367f9e2933bf30a5e4df6290de1e0f557b2a2b63b8edcd5cdf35f9f31f6b916c2ff2a29583ea43801602d1083d1a4a4233594ea6f86c811e6ad47b4af139d7e87b613e71d9368047cd836cb7f96c7c382f1b821a369cfeb7254fc670ded59f61c6a36d44a51cfda0926c837c1f2246164b62295262a98", 0x93, 0x8}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x2, 0x2821, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x8001, 0x0, 0x3, r1}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x2, 0x8, r6, &(0x7f0000001400)="0c08a3e85479ddb43c3bb2badd7edff1f86f9817a80b9c045963e033cfb20ade2df38bb497cbdb726552b8130cf1d87a7d6a5aecfbb82328d0287eea190cea4c335b2f0c6fd6cac8e6a79c41cd0bc392dd18a9", 0x53, 0x10001, 0x0, 0x1, r1}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x3, 0x80, 0xffffffffffffffff, &(0x7f00000014c0)="bc2e1513097c0ebded6dc4512577564032cebba0280a5f91340d374943da596c930f3f91322f566c126151c589919b45acff3d5f92df7d07e3baf1f4e950", 0x3e, 0x3, 0x0, 0x1, r3}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x2, 0x8, 0xffffffffffffffff, &(0x7f0000001540)="5cab43f942d23a585d5178c338d6020dc27f27243d8adc27532296a4d5fdba6fc746d047fbd7db2843baa09e3dffe61ef318df7a4907bcfdc87b1bc9c0ee540f41869f7dce934370d0140368fbb8d1f40294acc84382390d081b59", 0x5b, 0x9a3c, 0x0, 0x3, r7}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x6, r8, &(0x7f0000002040)="48e664c92c725399f580deb4af10317f8fedb34ffaa4d34e3a5f472c41d6bbcb0d52ee5a5afa1e5deef8d71b2d905df6af2fe040a7b8987aaaade88fdd32e360f396d643e3ce6e68e1e4828ded7e2b753a2d3d64d2a89439177605bd1bccf51a8f6a4eb70850eaaec694b0a92e9dd6494ce869586a1b50e1b38662b961401044bd12a1cc6300ebbd496cd4ff25579e82560eb7ef8ada30f8158db95d7ecbcd9e976fd685cd53bd3b877c95dad9432d88af4f2cfd3fbd0da6838027fa79859675bf44c366970e5af973dd30b93910ecd285244806a14f90345ca88ba8513c136eb48603a740d2c04334edfbd83057fd5a67cb228cef48e2705076ddb32beab5dacb9ce0c6571ce53c0983e700f959e0ac969c506916b5ab027099635d12925ee46637062f09a1f689c2e76935c61e10574568c683d1ecc92e6346d2dab0233c4e91985545b6c11e492d0fbe2d4ea4a72d5efce9576b6d76d5db35d7bca27229fdad4758910b17704674bd9601355880c402ab0d7a2339d8dbafd4b6be969d72ab7e77d05ed434cdb3a3197862487336ef6d192cea484ae94c6c4626a17561eff435629ff3d91f12846979aa4d92a0e71076dd10a684a29c8c066630a6e4f740dae30cfa6ff6818f47ffe1d2a0beb25b998281c4eb8ad5983621c600c65d0e0da6414d6a194d9d276b5da0622b468f3cfa8ca89fe3218ada7c41fd6916a2f045526aa951c20abedb26e0218be01c27a287cece318c8e9b9f1f4a119e40133c2f0bc99a48a017ab19fc84083ddf2cb5a022a9ccd651dd8f8150b5656c3c604d34bad34ed2f2e89b15c408942f20277a9f323ed4a494be90d7fa8ef1ec0a07c2bbf013c2c515c9be076b56b9ea86cdd4f1b8ea60975236de65aba6bce9d7d7f0248e17f00668744296c7d386f0e44ff49321db5fb878176daf78608ba955952cd32a85445c10b8b7b2cb30eed4141fa0d7292172c7719b6d5929fb6f36c51988ba767ac49418f66e506221b60f5e44bb408dc34d64658b466243ce619a33e0cff719ac244e27eb7692e2a3f5c6261efb9063b5f83df5f37d963df916fde0f7142dd36a622d6c37dfc562f9d6d7425acf79f5a296a6918017655ea6081c0466b39c61cb9234c99ae99412fd7acad751ff0eb42f11a0eaf0a8e075a410b08f1c402355a9ac7417249dd3b53eb13e9c935ea79c86f6dbc23acb0c653be5485b0bdd546ace1e9afcb1a4cce07d75f1e563e76e518c642cdccb75c17805b917fc192cb958f0f190a1f42d6827920ff1b0f6e84869f6dd74d8553e70fa0da660a0078c4224b931a56e3a36b7dc871fb8f7fa3d5931266e9cc77e2e8c8e0107ab7786489e84717a03d2880bb4cde791706b1e9a4dbd22883fb852cf49ff36d875a5fcb666bf0493ac389958fa065c46c4e2a617bf6532d80e9671d4c2ff29ca973b880df0c5c654eb1614050100b6a4649081de24a3b17a09b20ed36ccbc82a7dbc3a9baa5c019d059d12105f653f79a8dab7c24c1fe28f7dbe9e3320b6d9fd4128e55ea54f029a2aed8817143d15073bf71e583ab0fd488f96a1ff1a14b3a7c8e08dd9b01145d8b9e58116f1ec86c6c66482ad64233800aa299750c317f11bb6052193f337ebd5044487e4714680429844b2b94f6225c6426d31767e1d8cfe4b52fd2aa21bb8c9d05d736a03788e3dc7881aa6be81f95ec563ff113045cd7329c0b9b52d6df4ec846686869ae247eb8d784b780189e509cc3ab1eeb65a89d169485c432864ae29f1b4fae9971d8627bcc5998fd7411ebd0cc3a648d15b91069c5a0e7a4144a98fe9c64e24a0f2edfedeb6dc5f3711378dc686836e2ffc6fed6a7d183c559f674693ff205f358d82d789c2777b296daa650290e475532dc6daac89aaaedbf84331b769343116c3ac9f235f2376c15b483f901d6a1f540d5413e8330b4b2ca4132bb5c775666114eb8aea22b006cf53a8ec6939fde77598f5a2ca2d171e0f30b66cc945122c62c091bcf307042f4823498cc0f4ec6859165631d2b584d60ff80f99de670b042cbccfcb9bdfb0a5c72912948c0b287fd03f5ed698d2656f108d9f935a7708cbf2adbbbf588da82807bad220c84fdb47fe9f9c5ee7a7a404d0f27a76aac167191648697b815f30a4ad1e42230146f36be3a5c3e6c7c351dcb49172c42b47f95d25587a4afd979768ac67b3465668f5dab2a1fa997564ff7ae4a88c3b604f92373b178edf59881865f97727a7ffe5cf6a5f6c66f77d8578de3a2e01569e9ce9de7baf748abd53a069130ed151c8293df730408d43daac6d133c88b03355a5236c1f0ab1b8a369112fefde1f1cddc49ae2312a3e694624be5a63d0f0ae897b495c4cb5119e7d81ef643ef2c0332a677932e33cbed3e4d966aa7e4abe7379480c00a66f1e9228f00dbf860d419f307f672518df6397ab28b961b60c01cb790e211a6c5605253b1b80c992488d4abdf2c7cbe3e3c971c57a219b5ff390d76450344d8e7ee235a39a61f367f6b9bde3db37e537a346b5ce7f8ad3c065e8138075b0f6e472e28a6fe26a0f5dadf038282a5829a2f3cba40bb74dc5d6a05437acddee8fbdfa8c8811c1dd0103cab25975113e4892c5e8f828b5cc40caa8a1185bfacf6688e59322bc1714502059eb0d1944e4ba390db510e4cbcde1aebd9ebb18164edee91e3e6bfab60ba425731577bad91353698ef71b36bca666ce5725b21cfe23d070b302c72bbe9fe7c80e36f33f6df19c89138fbe272830cb5c8123779d5f998ff68fdbe23208502805c68a4e91e467600efb8206c5333c3a649938f766a6e5c93a046a4eba5c2f88b45ff96a0476f596b262f9d05253398ff948b45690cf1e2a8c74a0bd79caaa69bea87f50cb51b88e63e4b0b4ea277070ec768f9724efe063a2066ee2957e2451fcd3f9741ea9f5803542497a5dd4517a9cfd414baf30f64ad75eb32432b3e05480a8c11c878725ec2e5a59742fb6c6aef37e405c1add2a5491fc416a58595a795f0ccba25e4e65b20b4ccc5be60df4c9e2931d165413a20a13b458b3a87c347a496103f4240df1017fe3b7b4d0fa31f04db1af76c64d114f6af86e51a44e21a0def6fe2498eb69823cd6ab804da39dda15c964d48f284c6c4bfd9e4c11c79144da2ed3eba1da57c9cf83d3b68e9f1c8cb0b6fae0f3b451866bbfb32670d6632c1883b516bb008817f3786eb07278b69359a50d82e64dd3424bc400775242b77781b97cdfbe090201664b488596df7429b47c1cf998d8515efd8176d8a4f7e6f67d2e15c0168c15f943059e1a0a4edfdb5efe9e738240c362d73b678495dd9ee4c32a48fe3d77fcd92ea0cf789f534e4048107f266dbcd5b36b118ffc0e90aa2da4ad3b243852c362f7d8b10fe9e22c1bdf47204c180f454924eed73b3d501d5177d2cc4541ad3d45fdde58636bf5410a1b9d99b0d2129caefb0c6bc976adfb34bbff0b25870596a31552f09706708fec487f0e5a1e6752f268d0f8679762f4bd3300d77e1973e3857a010e8218dea93f0178e9eb01efb940e80eeecd6c9a444100c62db5b90707ba1563dbeae2163d31833d35d215ded1f8cbf540996f125f7fa18f984cf0d7ea5d55db82279f820d14f9a431193f5799f891422d7a8de6077aef3fcbaddd00385f5980883b0ce1324a90b6257c66fc554ffdad5459763ad7943a5768a3ea78d676c4d10bbad7cf6c972d7880d9ce5ca2884ecf5d494249bd0de9c7604b77254a38971cc579237e0097a43444601318b6656966ba468e0e3429eed8bc3ef50d8f7a8c6d68340f8fcbba4fb81d7b7637f814a3b0038a164b4ac2b3dcba2038f7ffcb0955819b7f3c5befb2fb5c2503b259279f56bc48f061e9eef914226da883195e3e342bdf758b2bd65051172c91bb7ef73ad2b5b6ff4c58f3a0056d0df9f2f138249fc2bfc79e8a91f3af3cf402ca5672b383b47f3904b61b288262cdbd7f610ecf77758d3d0ced7548056427753c44365bf32793ef31c6e742cd90d2f49620687c64f8bc1aa973b730ea1fbe622e86a31f0da6f8126f0d4ace46cde07def1448c76b5ec6d12ccd303a47da4ff1bdba223ac4485dfc8e47ed51a9583ee2d15e09d49654f428b772728a05c0f823c88448ba0ef56a710a757ec5baf45bec2811f96b0880c5956ee993278d4c3e7eb86f66b6f4f2fe11ad738ee498b75bf3721127b47228a2de658b92d2320327dd0daa6bdd9851902b296a009dee209478c61551ff5166a62b1d7cc83619603a7cedcd3e4c156f692f93dda2a81c9658dace007bd5923620ac415773913ab63f2096a1ed459068386dc3d34691fed5c3f9986e6bc4a31abaf0c8f0ff9a36dc80340f71c9dec7df0df031ca207620837d9b58c2be3769763f729870c85f2cb892c2add708776b3265565feb737e5da0d8c66ae99c07faf8890f4fa190880418e2bf4ee8e03e0805cdd931ab6ebfd294cb27db1a10fdbcebe7e009a2419282c398957bc9ef4c0111e2db303162b155b39ef95c28dec9434a014ba3550534eb365b5741770fa6bf61f6ff6c0224eb903136b7552e3338c1aec9ce7e45a006657185b896fb60f612bc6bec9c73755a327d7a4d27464287a212750f2cc00e34e14e34ad2f2c7eb7ba98f4b460466ba1f25756470b6859acb54a7ff8fa4e2d5bc6980d90d2e3a32cd91d4c6cf6030a504b5bee362062ab42c72be875c8b38541ed24d87653c00ec281ec0b1cdab7e913bca384044e6db0fe0aa655991b081a718d4c15391950fd91ec20758ccb8c11cecd39b285b3e6fca83a2afa03e1f0df23ba51a2a31cdc9c1fbb7a318dc66ac913ead1d562215cb757b49643dac6a7f47423fa09086b1176042550da19a7f1e40e2355b72eb6e4465444bd2c8b4ee8624dd11416cd800047ec703b5c7158ee234c01ccb34a6c893f7b04863322cd9c3c6cc6e022f4727769f7801fab58166c964a5ea3545616a0cff64b07e4225f0efd7a1b2ba143d27001507c0c848084aa86c8283c3b5dbe289786377f2d629ef36ef8ee31d60fb7721e4d9eb45c2d6c8832c512228c7fa1fa9816557cfcb2f889d53c537338fbe08c3f4393575611dfc8507462829d9e8ba4c05f2827172898a3ed0374f62072d28dbac66d73d6e876beb03708e526e43995268fc70dccb7e33f1d4b840c5a4826a02c8c117397bdd62782def87d4b3b1188a1403a766afa7dc50500ef6b06e5d3eb3a7f36c18675a4e71d14f8a19562cb2a49e07a64c373896f5110c7b5176506bf5cb186a9138b77c266bfedaada81b71c0742e4f94bab13e9762764e48c01334cc84780d26064ce3c5c0f009107fe0f827526e368ffb5fa57ff190df639d02006ecd1082de21553c1c0522eba24fd6bb039449a7e5727d58ade72fe84947cd4cecf57e82d7f9a65c2dfff2925e82b3eeaaae0fc6882da720d8f983797da237b01f0aad2c06998256de408bacec060422314e156096783d2edfd32c3962fcccb095c7af71ddc786e0344df5acb3e2bda2b3a6f10ed6cd036a31a77d01676f9c7ddc1ffad147ac3baed9068a673427babd2e3f3b8f9e860715c696f03d0f49efb204a222c459244b167d9c1a4746f555384e944258b5aa27dbf59aa610edaafb2c8bb3600f0f18fff9b3e1e4a793acb4c036896db80adf57c56e52011904df75d543cc2bc16861115ddfc61f93a46ad5deaa47cddc4ac270cc3b080090999730f85879a76be81a7a6df65226ec525f0b5665a318e34b931fdb60e91674487a4fdb39ca980f7efb016f9d6e03eb1cf00061449d4dd1b504c36a12ea5df", 0x1000, 0x4, 0x0, 0x3, r5}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0xfff, r9, &(0x7f0000001a00)="e0b30705fff618584deb0a66780381dc0699979412c6f6866bf0bb72715300c1c374da1c013f8e963ed63e2db266435b", 0x30, 0x7, 0x0, 0x2, r10}]) 01:35:50 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000005) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6000000}, 0x0) 01:35:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x7000000}, 0x0) 01:35:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x8000000}, 0x0) [ 615.747602][T22070] loop5: detected capacity change from 0 to 4 01:35:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x9000000}, 0x0) 01:35:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa000000}, 0x0) 01:35:50 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000006) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:50 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049cc0)={0x0, [], 0x0, "45146335e226df"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049cc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {0x0, r13}], 0x0, "45146335e226df"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000055480)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000055680)={0x18, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "0e3a4965da40b7"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000056680)={{0x0, 0x1000, 0x7, 0x6, 0x7fff, 0x10000, 0x2, 0x9, 0x6, 0x9, 0xfffffff7, 0x9ed2, 0x4, 0x1f, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057680)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r15, r16}, {}, {r17}], 0x1, "3f3f57bfd4125b"}) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) [ 616.023971][T22080] loop5: detected capacity change from 0 to 4 01:35:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x1200}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xb000000}, 0x0) 01:35:51 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="6b0000000000e4002e2f62757300"]) accept4$inet6(r3, 0x0, &(0x7f0000000100), 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:51 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r3, 0x8927, &(0x7f0000000000)="76660beabc55021f") fcntl$addseals(r3, 0x409, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r5, 0x0, 0x20102d) 01:35:51 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:51 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000007) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xc000000}, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xd000000}, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xe000000}, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xf000000}, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x10000000}, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x11000000}, 0x0) 01:35:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x3f00}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x12000000}, 0x0) 01:35:51 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@loopback, @ipv4={'\x00', '\xff\xff', @multicast2}, @local, 0xffff8001, 0x8, 0x1, 0x100, 0xd896, 0x20001, r4}) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:51 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000008) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:51 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) open(&(0x7f0000000040)='./bus\x00', 0x24040, 0x101) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) lseek(r3, 0x8, 0x2) openat(r3, &(0x7f0000000100)='./bus\x00', 0x200100, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r6, 0x8927, &(0x7f0000000000)="76660beabc55021f") fcntl$setlease(r6, 0x400, 0x0) sendfile(r0, r2, 0x0, 0x20102d) 01:35:51 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) r4 = open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8000, 0x10000, 0xffffffff}, 0x10) 01:35:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x20000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x25000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x3f000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x48000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x4c000000}, 0x0) 01:35:52 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000009) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x8102}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x5e000000}, 0x0) 01:35:52 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x7d, &(0x7f0000000200)={r3}, &(0x7f0000000300)=0x8) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x649, @local, 0x6358}, 0x1c) ftruncate(r1, 0x2007fff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:52 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r4, 0x8927, &(0x7f0000000000)="76660beabc55021f") r5 = dup(r4) sendfile(r2, r3, 0x0, 0x80000001) close(r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x4000, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',mmap,fscache,fscache,debug=0x00000000000001dd,dfltgid=', @ANYRESHEX=r6, @ANYBLOB=',ve4rsion=9p2000,subj_type=@.{,subj_user={,']) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:52 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x48}}, 0x48000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00,\x00\'\r\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00110000000000000800000008000b00ff030000869b979806ec52eafa70d9cb6d647a3819b0460e9e6beebb9b6931e58cee83089c51c1edc007c15807b351824f2452658a0ddb78d011e95f1f0c00298721b3c6c35a9d79b6284f1ac2"], 0x2c}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@loopback, 0x4e20, 0x1, 0x4e24, 0x0, 0x2, 0x0, 0x20, 0x5c, 0x0, 0xee00}, {0xfff, 0x5, 0x5, 0x7fff, 0x771, 0x4e6, 0x8, 0x1}, {0x5, 0x10001, 0x9, 0xb8}, 0x80, 0x0, 0x2, 0x0, 0x1}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d6, 0x33}, 0x2, @in=@empty, 0x3500, 0x2, 0x1, 0x40, 0x8, 0x3ff, 0xd0b1}}, 0xe8) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) r5 = openat$cgroup_ro(r2, &(0x7f0000000040)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) lseek(r6, 0x8, 0x2) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000100)=r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x60000000}, 0x0) 01:35:52 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000a) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x65580000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x68000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x6c000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x74000000}, 0x0) 01:35:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x7a000000}, 0x0) [ 618.224094][ T1981] selinux_netlink_send: 17 callbacks suppressed [ 618.224111][ T1981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1981 comm=kworker/0:8 01:35:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x8300}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x81000000}, 0x0) 01:35:53 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x2, 0x1, 0x2, 0x5, 0x5, 0x18, 0x8}, @ldst={0x0, 0x2, 0x3, 0x7, 0x5}, @alu={0x3, 0x1, 0xc, 0x9, 0x2, 0xfffffffffffffff4, 0x8}]}, &(0x7f0000000100)='syzkaller\x00', 0x836c, 0xc8, &(0x7f00000001c0)=""/200, 0x41100, 0x5, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x8, 0x9, 0xfffffff9}, 0x10, 0xffffffffffffffff}, 0x78) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:53 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000b) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:53 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x10d) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) close(r0) r4 = open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, @out_args}, './bus\x00'}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r5, &(0x7f0000000300)="9929d5fdab80f241db5b7fed53c8412620251b67c1cb1f72211b995454e032a67fab9e63f0bc3dec3a3c39839591405879773878d3c788d34a4cfd49138d283c934e64ff02b2f1d2d491daa35e1b87d04c8809b2ac4ab6e005ef31dba25fe4543ef60a518f1c843acdeb8c542085585fe16f143f31aab68af280556546efdaee28a380a793ebf25be01d398f0b3fbffbccc4604c5e64c240efc6bcdf34856c5e03e8729994389e25cb0b85b00b886ca411724d6e90fdd6e4e906730d537ad2f1212c90aadc163331b1c37655c6884fff78f55cf7b09ed712c8c3d91043a3b9bb547ac7f66feb8a0a080e96d23c9f47479262310576b288"}, 0x20) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r2, 0x0, 0x20102d) 01:35:53 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) r4 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000100)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x10000000) syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)) syz_io_uring_submit(r6, r5, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd, 0x1008}, 0x1) syz_io_uring_submit(0x0, r5, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r2}, 0x6) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x88470000}, 0x0) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x88480000}, 0x0) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x88a8ffff}, 0x0) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x91040000}, 0x0) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0x9effffff}, 0x0) 01:35:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa0030000}, 0x0) 01:35:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xfe0f}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xa0180000}, 0x0) 01:35:54 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000c) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:54 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x7) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000400)=""/160, &(0x7f0000000100)=0xa0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3}, 0xe) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x7d, &(0x7f0000000200)={r7}, &(0x7f0000000300)=0x8) recvfrom$inet6(r6, &(0x7f0000000300)=""/201, 0xc9, 0x100, &(0x7f0000000040)={0xa, 0x4e20, 0x314, @dev={0xfe, 0x80, '\x00', 0x35}, 0x20}, 0x1c) sendfile(r0, r2, 0x0, 0x20102d) 01:35:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0xf5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r1, 0x0, 0x20102d) 01:35:54 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007fff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x800, 0x0) sendfile(r5, r4, 0x0, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) sendfile(r0, r2, 0x0, 0x20102d) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xe0ffffff}, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xeaffffff}, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xefffffff}, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xf0ffffff}, 0x0) [ 619.290956][ T24] audit: type=1400 audit(1637976954.191:370): avc: denied { getopt } for pid=22309 comm="syz-executor.4" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xfc000000}, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xfe80ffff}, 0x0) 01:35:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xff01}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xfec0ffff}, 0x0) 01:35:54 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000d) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:54 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x30d842, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) 01:35:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_LINK={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x10}}, @GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2007fff) r5 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, 0x2, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x841}, 0x20000000) sendfile(r5, r6, 0x0, 0x80000001) r7 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00000003c0)={0x0, 0x3, 0xf0, "33dd5a71ce61fd2fdfa4d84661e0c5cd9501c457a3aa67f542b3c53f78b239b3c68701fb096a2650781fda3fac36cd4ec9ae8aac8bd2a1814bf3675c77a9f5fe5f038171134ba8719bacfaf9cd7e44f288bf2c1d952a5ea0c7f8f70e1e1ea6d0142d4af01336b4ef50a6ba4843c0c4a71020071fb52d837bba687c2138aa372bf9693d39977ddbe096e042d38934ba503dd48470f8e8a867317212e9f1663f672bab0c68b902ccd476ca2db09f538a86091eebe90da53dad817f1908cd400fb9556670b22cd4b3efcbeb808969dfc866f13831e21d0656f40690c6680b5363aa10c7b83869dc1417c3071cc09a9bdf1c"}, 0xf8) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) sendfile(r0, r4, 0x0, 0x20102d) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xfeffffff}, 0x0) 01:35:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xff000000}, 0x0) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffff0000}, 0x0) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffff80fe}, 0x0) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffffa888}, 0x0) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffffc0fe}, 0x0) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffffe000}, 0x0) 01:35:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x9, 0x200000000008d}, 0x0) r0 = getpid() r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x9}, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0xffffffe3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xff0f}) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) 01:35:55 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x184) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x111400, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendfile(r0, r1, 0x0, 0x20102d) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) lseek(r4, 0x8, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r5, 0x8927, &(0x7f0000000000)="76660beabc55021f") epoll_create1(0x0) syz_open_dev$usbmon(&(0x7f0000000100), 0x80, 0x301800) r6 = socket$netlink(0x10, 0x3, 0x0) dup3(r3, r6, 0x80000) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000040)='%%\x00', &(0x7f00000000c0)='./bus\x00', r1) 01:35:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000000f) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r0, r1, 0x0, 0x20102d) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffffff7f}, 0x0) 01:35:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000004c0)={0x1d, 0x2, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3c}}, @pad1]}, 0x20) creat(0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) lseek(r5, 0x8, 0x2) ioctl$KDMKTONE(r5, 0x4b30, 0x7) writev(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)="779910605fd3f210cfa6c3809a305830224f7b6de0cad6dc25bce9371e251fe0392579d0946e019288045f7cca1c699c3a0f66cc23b16cdc9121322e6ef11fa0a9e29fc6df651bf061d99ef0903b84d51987a12d65300cf6028951eb28bb36fe991862902158cdd97ba7b437292e87b27a9a4ab2fef8024f2ba488124528bc7cd6bfde0ad8142f61ea9ed53d875b5c8897ce7b3f5e90a293da286d515a98ec419ddee54f", 0xa4}, {&(0x7f0000000100)="58980763f4ac01dc773d9dc3d9d92265775b4fd5840f2b7d9e433771ce50e62bef0b7c9e0f69fcc11d0bc0b8a2633575f721461218ab645ebefa2eeadef6868bc8c38af73421b398afdcacd1d0f2bcc1102e6c919268f8b7c2cc9c59d30da76a285a6a343d45a53c0ae20ca1f4a8f098f77e", 0x72}, {&(0x7f0000000300)="c76b2c11cb6bac5266836b331f185b469d3686db223002745f03e372b9cba51566cf1098e149b903ed515d68a99954af1492c0c91444e7bed45f1082617e56d3e0c419df46e8e99e5c45d4e53c63", 0x4e}, {&(0x7f0000000380)="bebdfa553dc3ca85640b9218f35aedebefb589ae830570027717dc8fd7da55610ed7462962917f8b230797bd6248cb3be75edef9aa1a23b1f93c9c8ca8a6b244e257185f320944f0cc266966b72609c4c02e266751d378c829c820c09e109a2c1f4b84bdf865f44a0a4fa7104326d63b6266ff56a23e9383f916b8caaa7bcd68e938e32ff317934527f99eb2b5f0379c4c5ea51795af9da46987efc1cebf1c187117a2abda4196808f26843028aa44f69a0cadbc0fe154e4", 0xb8}, {&(0x7f0000000040)="80e77ad6b5b9a35ef4e87202476d13329b2b6cbef0aefd3f", 0x18}, {&(0x7f0000000280)="168b230bff3354668431d5c8", 0xc}], 0x6) sendfile(r0, r1, 0x0, 0x20102d) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008103a80016000b0001c00a0000005aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1, 0x0, 0xffffff9e}, 0x0) 01:35:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00