last executing test programs: 485.106745ms ago: executing program 2 (id=3): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="e40000000201010800000000000000000a000000d00001800c000280050001000000000014000180080001000021000008000200000000002c00018014000300ff01000000000000000000000000000114000400090200000000000000000000000000010c00028005000100000000004700028005000100010000000600040000000000060005"], 0xe4}, 0x1, 0x0, 0x0, 0x404c080}, 0x4008840) 408.020757ms ago: executing program 4 (id=5): r0 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xfffffffffffffff9}, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000001, 0x11, 0xffffffffffffffff, 0xffffe000) mremap(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x800000, 0x2, &(0x7f0000130000/0x800000)=nil) munlock(&(0x7f00002a4000/0x2000)=nil, 0x2000) munlock(&(0x7f0000623000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000160000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mremap(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) madvise(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x10) munlockall() sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x7) r1 = getpid() connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="5ff3ba86748d4fdd539a8f310c0d2b46df0a42a842c268b9a3407f17897585f8a0f94d1452dcdc4e4cd42ab927bdfaa089afc40b4bb51742f6f5c4cf089c4e9f8e0ab50cdc21cad5f6eef538bbdfbe2045af043a2a477550be2aad0a95ed99c8be3eca921ce628b9467bf681cdd8cab1b55dff352920192281b1bbcb47a6"}], 0x0, &(0x7f00000003c0)=[@cred={{0x0, 0x1, 0x2, {r1}}}], 0x0, 0x48141}}], 0x44a, 0x45) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x0, 'veth1_to_batadv\x00', {0x4}, 0x26}) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r2, 0x107, 0xe, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, 0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @broadcast}}, 0x14) ptrace$ARCH_MAP_VDSO_32(0x1e, 0x0, 0x6a, 0x2002) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) 389.671418ms ago: executing program 3 (id=4): unshare(0x22020400) r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt(r0, 0x3a, 0x24, 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f00000000c0)='./file2\x00', 0x0, &(0x7f0000000400)={[{@nouser_xattr}, {@four_active_logs}, {@four_active_logs}, {@nobarrier}, {@fsync_mode_posix}, {@io_bits={'io_bits', 0x3d, 0x9c}}, {@prjjquota={'prjjquota', 0x3d, '-\xfa0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r4, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002540)="955232d6c924037daed352087a08237337131faef13945bfaaa58d01e5f858e96271cde18577054eb145e62abd8150646072c75137606c9eca87c894182ee54fa975990ac5f7b8f2ced1bc37588f08efcfba84054e1bf5de3ae4fe95d64222f92b12be73478c249144accca8d10df2f204b2905167cb97972c40265e6b4af404adc8f6cf85253346cfeb6eb585e3f0692ab9d35d7850e3d62a948b5c9b", 0x9d}, {&(0x7f00000001c0)="96607e121729ff5ba084661b14fc7202e7b54c2be7983a4e4e11a8906105f36f652d7135bda20b939abb9b959973ca1f755aa9e545c8fb8876d07fa49e24824ff9719993882242846b", 0x49}, {&(0x7f0000000500)="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", 0x137}, {&(0x7f00000007c0)}], 0x4}}], 0x1, 0x4044805) shutdown(r3, 0x0) 336.282799ms ago: executing program 2 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x5, 0xa01, 0x85, 0x41}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000080), &(0x7f00000005c0), 0x880, r0}, 0x38) (fail_nth: 5) 290.533111ms ago: executing program 1 (id=7): r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CAP_HYPERV_VP_INDEX(r0, 0x4068aea3, &(0x7f0000000080)) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2000, &(0x7f0000003700)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000100)=0xe8) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000602, r1, &(0x7f0000000580)={0x9, 0x7, 0x1, 0x4}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000005f536040000000000000000000000002336de9c801ef323ee43a408360cdadc6b4761734ce6a1d6a0bf9a0263f57ac1175e2d32a254a01bdefe4b7cb33d2fd5a23d36454c4512729ef2c0c5546e7b89d709f3920ae2356363ccc91dbcb37be0adada1bdbb4dada9f03abe90f8b0012265c074550f72", @ANYRES32=0x0, @ANYBLOB="8b04040002040000240012800b0001006d616373656300001400028005000d000000000005000c0000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048084) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000000)={{0x4, 0x80}, {0x7, 0x401}, 0x17d}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x4, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000006b00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x25, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x1fd, 0x5, 0x10000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 193.917534ms ago: executing program 1 (id=8): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xd, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xa) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000025300)=""/102392, 0x18ff8) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000480)={0x0, 0x16, &(0x7f0000000580)={&(0x7f00000000c0)={0x1c, r3, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000054) 193.452394ms ago: executing program 4 (id=9): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x2, 0x2d, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[]) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000180)={0x9, {"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", 0x1000}}, 0x1006) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000000), 0x10) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f00000000c0), 0xf00) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000001500)=[{{&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001540)="b9041bb8ded8c90048227ca6feb33572e07552feb43dd3c6b5315235c87b4c2b03e98a1a0923cc50d21953957b9ddf2964b760c06c50a3dbbc22d21a46b4f60a3383918307c1afee2ef04d3d967b07a135899ad20e22ad1c12853e594a712db26578f9d917948285be5bd7189d3e5c0e0a2cb1b1f6fd542427158b2ffb1c44fa445826776dafab4d4625aa3016273a30215c200255191618242459a0f95c1fee270587eb63fd20f71445a5553854dbf70f0207ebe5c5d5b498597cf50759b41f8f39dc2b0ca6b9bace", 0xc9}, {&(0x7f0000001340)="afc462609832465f842c78611cb3772f8058e876cf585594864ebb7bc3a7431697f38b97d96be6676a82f7d06ebfab959cd44e61c6840db831105250e190853452850aad9ef14a9e2dab54925680ca721fc432885056a60a68a40200783bc14d7f28ad22ccc64c8139c2dbdc0efb214ed481de4f30bc402275cadfc0f6c77e9dde4567b576a7bca746c0db5c2808678affe8db18930c2536bf79b309d6e1a757c9bb52eb5c3eed5fed099ff1419c4dfeeb4ecd0935baa3e8d2d24db8259c2019ce42c3b1", 0xc4}, {&(0x7f0000001440)="7369bece97a056678b56bc9419032fcd1898a48d874d65a3d2da16b3db36a5f51fc97325d5831cef161bd2d6ed3f829a1b6cb1a2bdb518e2fa201b89d11ea18e59ce147a28a4d54d72d2ce3dd5", 0x4d}], 0x3, 0x0, 0x0, 0x840}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'veth1_to_batadv\x00', {0x4}, 0x26}) 662.92µs ago: executing program 2 (id=10): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_io_uring_setup(0x315b, &(0x7f0000000140)={0x0, 0xc7ca, 0x100, 0x1000, 0x7a}, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000000)) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f00000004c0)={0x0, 0x0, 0x4000, 0x0, 0x158}, &(0x7f0000000380)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000340)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f00000002c0)={0x1f, 0x0, @any, 0xfffa}, 0xe) listen(r5, 0x7fff) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, &(0x7f0000000240)) r6 = syz_io_uring_setup(0xd3a, &(0x7f0000000080)={0x0, 0x2, 0x3010, 0x3, 0x3}, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = epoll_create1(0x80000) r12 = fcntl$dupfd(r10, 0x0, r10) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000040)={0x40000014}) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f00000001c0)={0x10000014}) epoll_wait(r11, &(0x7f00000002c0)=[{}, {}], 0x2, 0x6) syz_io_uring_modify_offsets$generic(r7, r8, 0x2c, 0x8) syz_io_uring_submit$UBLK(r7, r8, r9, &(0x7f0000000980)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207506, 0x0, 0x0, 0x0, 0x1, 0x8000000000000000}) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f0000000440)={0x2e, 0xa, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000400)=@any_dev={0x3, 0x127, 0x0, 0x0, 0x1000, 0x1d6, 0xffffffffffffffff, 0x0, 0xa}}}, 0x0) r13 = syz_io_uring_complete(r2, r8) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r0, 0xc, 0x0, 0x0) ioctl$UI_GET_VERSION(r13, 0x8004552d, &(0x7f00000001c0)) 0s ago: executing program 2 (id=11): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r4, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002540)="955232d6c924037daed352087a08237337131faef13945bfaaa58d01e5f858e96271cde18577054eb145e62abd8150646072c75137606c9eca87c894182ee54fa975990ac5f7b8f2ced1bc37588f08efcfba84054e1bf5de3ae4fe95d64222f92b12be73478c249144accca8d10df2f204b2905167cb97972c40265e6b4af404adc8f6cf85253346cfeb6eb585e3f0692ab9d35d7850e3d62a948b5c9b", 0x9d}, {&(0x7f00000001c0)="96607e121729ff5ba084661b14fc7202e7b54c2be7983a4e4e11a8906105f36f652d7135bda20b939abb9b959973ca1f755aa9e545c8fb8876d07fa49e24824ff9719993882242846b", 0x49}, {&(0x7f0000000500)="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", 0x137}, {0x0}], 0x4}}], 0x1, 0x4044805) shutdown(r3, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. [ 21.601821][ T28] audit: type=1400 audit(1781121362.139:64): avc: denied { mounton } for pid=279 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.602883][ T279] cgroup: Unknown subsys name 'net' [ 21.624477][ T28] audit: type=1400 audit(1781121362.139:65): avc: denied { mount } for pid=279 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.651813][ T28] audit: type=1400 audit(1781121362.169:66): avc: denied { unmount } for pid=279 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.651970][ T279] cgroup: Unknown subsys name 'devices' [ 21.760846][ T279] cgroup: Unknown subsys name 'hugetlb' [ 21.766443][ T279] cgroup: Unknown subsys name 'rlimit' [ 21.898681][ T28] audit: type=1400 audit(1781121362.429:67): avc: denied { setattr } for pid=279 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.921839][ T28] audit: type=1400 audit(1781121362.429:68): avc: denied { mounton } for pid=279 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 21.946544][ T28] audit: type=1400 audit(1781121362.429:69): avc: denied { mount } for pid=279 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.974731][ T281] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 21.983603][ T28] audit: type=1400 audit(1781121362.519:70): avc: denied { relabelto } for pid=281 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.009045][ T28] audit: type=1400 audit(1781121362.519:71): avc: denied { write } for pid=281 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.070721][ T28] audit: type=1400 audit(1781121362.609:72): avc: denied { read } for pid=279 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.071123][ T279] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.096249][ T28] audit: type=1400 audit(1781121362.609:73): avc: denied { open } for pid=279 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.425754][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.433022][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.440492][ T288] device bridge_slave_0 entered promiscuous mode [ 23.454153][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.461219][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.468609][ T288] device bridge_slave_1 entered promiscuous mode [ 23.506503][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.513636][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.520994][ T287] device bridge_slave_0 entered promiscuous mode [ 23.544630][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.551698][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.558955][ T287] device bridge_slave_1 entered promiscuous mode [ 23.575067][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.582158][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.589618][ T290] device bridge_slave_0 entered promiscuous mode [ 23.596570][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.603646][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.610968][ T290] device bridge_slave_1 entered promiscuous mode [ 23.617428][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.624500][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.631810][ T289] device bridge_slave_0 entered promiscuous mode [ 23.655687][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.662774][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.670169][ T289] device bridge_slave_1 entered promiscuous mode [ 23.723410][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.730765][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.738281][ T291] device bridge_slave_0 entered promiscuous mode [ 23.747140][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.754221][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.761623][ T291] device bridge_slave_1 entered promiscuous mode [ 23.907636][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.914709][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.921989][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.928999][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.942756][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.949895][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.957139][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.964174][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.972404][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.979545][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.986792][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.993826][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.005792][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.012844][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.020126][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.027136][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.041053][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.048084][ T287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.055354][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.062385][ T287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.114939][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.122353][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.130135][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.137682][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.144958][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.152355][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.159691][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.166844][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.174191][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.181513][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.188614][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.196339][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.203764][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.224558][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.232603][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.240814][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.248933][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.255963][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.263581][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.271898][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.278952][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.286350][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.294466][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.301485][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.308794][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.317042][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.324075][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.342212][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.349682][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.357790][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.364827][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.372236][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.380966][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.387975][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.395349][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.403544][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.410593][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.417930][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.426249][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.433303][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.440715][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.451337][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.459731][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.467827][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.474857][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.484375][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.492608][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.500639][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.508610][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.535822][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.543903][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.552074][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.560753][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.568892][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.576018][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.583932][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.592164][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.600324][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.608302][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.616278][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.624536][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.633004][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.640923][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.648847][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.656410][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.666418][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.674928][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.689762][ T289] device veth0_vlan entered promiscuous mode [ 24.701701][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.709982][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.717904][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.726193][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.734334][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.742789][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.751167][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.759106][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.767108][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.775284][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.785488][ T288] device veth0_vlan entered promiscuous mode [ 24.801818][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.809735][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.817691][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.826764][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.835445][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.843791][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.852099][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.859961][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.868187][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.876256][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.886033][ T290] device veth0_vlan entered promiscuous mode [ 24.897271][ T288] device veth1_macvtap entered promiscuous mode [ 24.904443][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.912361][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.920230][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.927610][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.935675][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.943862][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.951390][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.959797][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.968685][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.977072][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.986664][ T287] device veth0_vlan entered promiscuous mode [ 24.996434][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.004701][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.015458][ T289] device veth1_macvtap entered promiscuous mode [ 25.023007][ T290] device veth1_macvtap entered promiscuous mode [ 25.032761][ T291] device veth0_vlan entered promiscuous mode [ 25.041761][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.050217][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.058447][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.066550][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.074725][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.083070][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.091506][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.098964][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.114080][ T287] device veth1_macvtap entered promiscuous mode [ 25.125047][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.133475][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.142037][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.150344][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.158380][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.166173][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.174479][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.186453][ T291] device veth1_macvtap entered promiscuous mode [ 25.197760][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.206091][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.214300][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.223314][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.232170][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.241972][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.250510][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.267182][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.275674][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.275769][ T288] request_module fs-gadgetfs succeeded, but still no fs? [ 25.309345][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.312916][ T311] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3'. [ 25.318565][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.334402][ T311] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3'. [ 25.341417][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.343915][ T311] netlink: 'syz.2.3': attribute type 5 has an invalid length. [ 25.351598][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.358751][ T311] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3'. [ 25.460618][ T323] FAULT_INJECTION: forcing a failure. [ 25.460618][ T323] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 25.496114][ T323] CPU: 0 PID: 323 Comm: syz.2.6 Not tainted syzkaller #0 [ 25.503173][ T323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 25.507337][ T327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62725 sclass=netlink_route_socket pid=327 comm=syz.1.7 [ 25.513328][ T323] Call Trace: [ 25.513338][ T323] [ 25.513343][ T323] __dump_stack+0x21/0x24 [ 25.513373][ T323] dump_stack_lvl+0x110/0x170 [ 25.513389][ T323] ? __cfi_dump_stack_lvl+0x8/0x8 [ 25.513406][ T323] ? __kmalloc_node+0xb2/0x1e0 [ 25.550616][ T323] dump_stack+0x15/0x24 [ 25.554778][ T323] should_fail_ex+0x3d4/0x520 [ 25.559464][ T323] should_fail+0xb/0x10 [ 25.563619][ T323] should_fail_usercopy+0x1a/0x20 [ 25.568642][ T323] _copy_from_user+0x1e/0xc0 [ 25.573240][ T323] generic_map_update_batch+0x462/0x780 [ 25.578802][ T323] ? __cfi_generic_map_update_batch+0x10/0x10 [ 25.584879][ T323] ? __cfi_generic_map_update_batch+0x10/0x10 [ 25.590959][ T323] bpf_map_do_batch+0x48c/0x620 [ 25.595812][ T323] __sys_bpf+0x6ba/0x850 [ 25.600059][ T323] ? bpf_link_show_fdinfo+0x330/0x330 [ 25.605437][ T323] ? __cfi_ksys_write+0x10/0x10 [ 25.610292][ T323] ? debug_smp_processor_id+0x17/0x20 [ 25.615669][ T323] __x64_sys_bpf+0x7c/0x90 [ 25.620084][ T323] x64_sys_call+0x488/0x9a0 [ 25.624589][ T323] do_syscall_64+0x4c/0xa0 [ 25.629005][ T323] ? clear_bhb_loop+0x30/0x80 [ 25.633679][ T323] ? clear_bhb_loop+0x30/0x80 [ 25.638356][ T323] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 25.644254][ T323] RIP: 0033:0x7f82b9b9ce59 [ 25.648690][ T323] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 25.668111][ T317] loop3: detected capacity change from 0 to 40427 [ 25.668296][ T323] RSP: 002b:00007f82bab34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 25.683099][ T323] RAX: ffffffffffffffda RBX: 00007f82b9e15fa0 RCX: 00007f82b9b9ce59 [ 25.686885][ T317] ================================================================================ [ 25.691070][ T323] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 25.691084][ T323] RBP: 00007f82bab34090 R08: 0000000000000000 R09: 0000000000000000 [ 25.691092][ T323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 25.691100][ T323] R13: 00007f82b9e16038 R14: 00007f82b9e15fa0 R15: 00007ffe3b19dce8 [ 25.691114][ T323] [ 25.773970][ T317] UBSAN: shift-out-of-bounds in fs/f2fs/super.c:942:5 [ 25.781405][ T317] shift exponent 110 is too large for 64-bit type 'unsigned long' [ 25.789480][ T317] CPU: 1 PID: 317 Comm: syz.3.4 Not tainted syzkaller #0 [ 25.796512][ T317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 25.806546][ T317] Call Trace: [ 25.809810][ T317] [ 25.812722][ T317] __dump_stack+0x21/0x24 [ 25.817035][ T317] dump_stack_lvl+0x110/0x170 [ 25.821698][ T317] ? __cfi_dump_stack_lvl+0x8/0x8 [ 25.826702][ T317] ? __kasan_slab_free+0x11/0x20 [ 25.831627][ T317] dump_stack+0x15/0x24 [ 25.835767][ T317] ubsan_epilogue+0xe/0x40 [ 25.840164][ T317] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 25.846565][ T317] ? match_int+0x142/0x1a0 [ 25.850975][ T317] parse_options+0x4aa0/0x4ab0 [ 25.855734][ T317] ? default_options+0xcb0/0xcb0 [ 25.860653][ T317] ? f2fs_fill_super+0x24da/0x7120 [ 25.865751][ T317] ? kstrdup+0x56/0x80 [ 25.869813][ T317] ? memcpy+0x56/0x70 [ 25.873779][ T317] f2fs_fill_super+0x250e/0x7120 [ 25.878715][ T317] ? __cfi_f2fs_fill_super+0x10/0x10 [ 25.883979][ T317] ? mutex_unlock+0x8f/0x230 [ 25.888567][ T317] ? set_blocksize+0x1d0/0x470 [ 25.893311][ T317] ? sb_set_blocksize+0xaa/0xf0 [ 25.898141][ T317] ? __cfi_f2fs_fill_super+0x10/0x10 [ 25.903410][ T317] mount_bdev+0x2bc/0x3f0 [ 25.907731][ T317] ? __cfi_f2fs_fill_super+0x10/0x10 [ 25.913010][ T317] f2fs_mount+0x34/0x40 [ 25.917141][ T317] legacy_get_tree+0xfe/0x1a0 [ 25.921798][ T317] ? __cfi_f2fs_mount+0x10/0x10 [ 25.926625][ T317] vfs_get_tree+0x9a/0x270 [ 25.931019][ T317] do_new_mount+0x251/0xb30 [ 25.935507][ T317] path_mount+0x659/0xfc0 [ 25.939835][ T317] ? user_path_at_empty+0x161/0x1c0 [ 25.945015][ T317] __se_sys_mount+0x320/0x390 [ 25.949672][ T317] ? __x64_sys_mount+0xd0/0xd0 [ 25.954421][ T317] ? do_user_addr_fault+0x9ac/0x1050 [ 25.959699][ T317] __x64_sys_mount+0xbf/0xd0 [ 25.964268][ T317] x64_sys_call+0x65d/0x9a0 [ 25.968752][ T317] do_syscall_64+0x4c/0xa0 [ 25.973157][ T317] ? clear_bhb_loop+0x30/0x80 [ 25.977816][ T317] ? clear_bhb_loop+0x30/0x80 [ 25.982472][ T317] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 25.988348][ T317] RIP: 0033:0x7f73a559e0ca [ 25.992744][ T317] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 26.012367][ T317] RSP: 002b:00007f73a63bce58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 26.020781][ T317] RAX: ffffffffffffffda RBX: 00007f73a63bcee0 RCX: 00007f73a559e0ca [ 26.028840][ T317] RDX: 0000200000000040 RSI: 00002000000000c0 RDI: 00007f73a63bcea0 [ 26.036802][ T317] RBP: 0000200000000040 R08: 00007f73a63bcee0 R09: 0000000000000000 [ 26.044762][ T317] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000000c0 [ 26.052715][ T317] R13: 00007f73a63bcea0 R14: 00000000000054f9 R15: 0000200000000400 [ 26.060674][ T317] [ 26.066165][ T317] ================================================================================ [ 26.076020][ T317] F2FS-fs (loop3): Not support 70368744177664, larger than 256 [ 26.230508][ T317] ======================================================= [ 26.230508][ T317] WARNING: The mand mount option has been deprecated and [ 26.230508][ T317] and is ignored by this kernel. Remove the mand [ 26.230508][ T317] option from the mount to silence this warning. [ 26.230508][ T317] ======================================================= [ 26.307535][ T332] syz.1.8 (332) used greatest stack depth: 21216 bytes left